science Archives - Page 2 of 4

Yzabel / July 13, 2019

Review: The Science of Storytelling

The Science of Storytelling by Will Storr
My rating: [usr 3.5]

Blurb:

Who would we be without stories?

Stories mould who we are, from our character to our cultural identity. They drive us to act out our dreams and ambitions, and shape our politics and beliefs. We use them to construct our relationships, to keep order in our law courts, to interpret events in our newspapers and social media. Storytelling is an essential part of what makes us human.

There have been many attempts to understand what makes a good story – from Joseph Campbell’s well-worn theories about myth and archetype to recent attempts to crack the ‘Bestseller Code’. But few have used a scientific approach. This is curious, for if we are to truly understand storytelling in its grandest sense, we must first come to understand the ultimate storyteller – the human brain.

Review:

[I received a copy through NetGalley, in exchange for an honest review.]

Pretty interesting both regarding the science part (how our brains work) and the writing part (how this translated into fiction, and more specifically creating compelling characters with a ‘fatal flaw’). The author illustrates those points with examples from a few well-known books, like ‘Lolita’ and ‘The Remains of the Day’, an approach that could easily be problematic. On the one hand, illustrating the theory with examples is always better. On the other hand, if one hasn’t read those books…spoilers! (I had read those in the past, so I was good here.) At any rates, these examples were good ones in my opinion, especially where ‘Lolita’ is concerned: Humbert Humbert is clearly not the kind of character one is supposed to root for, so for Nabokov to make him and the story compelling, specific techniques had to be used. And once analysed the way they are in “The Science of Storytelling”, they do make a lot of sense. (Please note that this has likely been explored in studies about ‘Lolita’ as well, but I haven’t read them, so I can’t tell whether there’s anything original in here, or not at all.)

Having plenty of examples, though, was perhaps a little overkill in places, in that it left less room to explore more in terms of neuroscience / how the human brain works. I chose to take this book as one I can go back to for ‘writing advice’, but I admit that I felt a little down regarding the science part (I expected more, in a more scientific way). So best is to approach this book as one about writing rather than as a bona fide ‘science’ book’.

(I also didn’t care much for the few moments when the author went more into political opinions. This I found jarring, and it pulled me out of my funk.)

Probably my favourite section was actually the last one (as in, the appendix), which gives good pointers into creating and fleshing out characters based on what the author developed throughout the book. In hindsight, it’s probably ‘logical’ advice, and I suppose that there are quite a few authors out there who’re doing that (consciously or not) as something that is completely obvious and/or logical to them; for me, it was definitely interesting, and I need to keep it in mind when developing my own characters. Which isn’t necessarily easy when you have more than one main character to focus on, but that’s a whole other conundrum.

Conclusion: 3.5 stars

Yzabel / May 10, 2019

Review: Digital Consciousness

Digital Consciousness: A Transformative Vision by Jim Elvidge
My rating: [usr 3.5]

Blurb:

What could be a more compelling read than a book that explains the greatest mysteries known to man in one fell swoop. Who is God? What happens after we die? What the heck is quantum entanglement? Why did Dolly’s braces disappear in the movie “Moonraker?” Our reality is not what it appears to be. The latest physics experiments demonstrate that an objective reality doesn’t exist. And no one truly knows what consciousness is or where the mind resides. Strange interconnectedness, anomalous events, and changing histories confound even the most open-minded of scientists. No single theory seems to be able to explain it all. Until now.

Review:

[I received a copy of this book through NetGalley.]

I admit I wasn’t sure what I was going into with this book (and that I don’t know anything about the author or his previous work). I requested it thinking it was a science-fiction novel, and of course realised it wasn’t one after the first couple of pages. This said, it turned out quite interesting and intriguing in terms of ideas and points developed, even though I sometimes had trouble going on.

What if our material reality is not what we think it is? And isn’t even really material to start with? Well,” why not,” is what I think about this. As much as I see myself as a materialist (I often joke that I’m waiting for the Men in Black to come and recruit me and pump me up with juicy cybernetics and bio-engineered alterations—hello, Iteration X), I also have no proof that we are -not- living in a simulation, after all. That the reality we think of as ‘material’ is not simply what the author calls a ‘Reality Learning Lab’, where consciousness goes to live through new experiences for a while, in order to learn and progress. And when you consider all the strange things quantum mechanics have forced us to consider—things that a 19th-century scientist, for instance, would have rejected as preposterous, ridiculous, and completely misguided—it’s not so silly at all. What’s to tell that in two centuries from now, we won’t have come up with something even more outlandish, that turns out to be -the- truth instead of what we knew before?

It’s probably a lot of speculation, but the arguments used throughout the book do make sense, too, so there’s definitely a part of me that won’t discard them.

I didn’t appreciate the tone at times, though, when it veered off sounding ‘objective’ and into more ‘personal’ jibes at other theories. I get the same feeling with any author who does that, really: for me, it’s all about “if you want to convince me, you don’t need to take a shot at anyone; let -me- do this on my own”. But that’s more of a pet peeve of mine. What was more troublesome, I think, was that some approaches and examples were both too simple and too complex at the same time. As in, if you already know the basics about quantum mechanics, string theory and the likes, you’d need more in-depth examples; and conversely, for someone who doesn’t know much to this, the examples/comparisons would probably not make as much sense.

Conclusion: 3.5 stars.

Yzabel / April 23, 2019

Review: Space 2.0

Space 2.0: How Private Spaceflight, a Resurgent NASA, and International Partners are Creating a New Space Age by Rod Pyle
My rating: [usr 4.5]

Blurb:

We’re on the cusp of new era in the great adventure of space exploration.

More than a half-century ago, humanity first hurled objects into space, and almost 50 years ago, astronauts first walked on the moon. Since then, we have explored Earth’s orbit with shuttles, capsules, and space stations; sent robots to Mars, Venus, Mercury, Jupiter, Saturn, and Uranus; sampled a comet; sent telescopes into orbit; and charted most of our own planet.

What does the future hold?

In Space 2.0, space historian Rod Pyle, in collaboration with the National Space Society, will give you an inside look at the next few decades of spaceflight and long-term plans for exploration, utilization, and settlement.

No longer the exclusive domain of government entities such as NASA and other national agencies, space exploration is rapidly becoming privatized, with entrepreneurial startups building huge rocket boosters, satellites, rocket engines, asteroid probes, prospecting craft, and even commercial lunar cargo landers to open this new frontier. Research into ever more sophisticated propulsion and life support systems will soon enable the journey to Mars and destinations deeper in our solar system. As these technologies continue to move forward, there are virtually no limits to human spaceflight and robotic exploration.

While the world has waited since the Apollo lunar program for the next “giant leap,” these critical innovations, most of which are within our grasp with today’s technology, will change the way we live, both in space and on Earth. A new space age—and with it, a new age of peace and prosperity on Earth, and settlement beyond our planet—can be ours.

Speaking with key leaders of the latest space programs and innovations, Pyle shares the excitement and promise of this new era of exploration and economic development. From NASA and the Russian space agency Roscosmos, to emerging leaders in the private sector such as SpaceX, Blue Origin, Moon Express, Virgin Galactic, and many others, Space 2.0 examines the new partnerships that are revolutionizing spaceflight and changing the way we reach for the stars.

Review:

[I received a copy of this book through NetGalley, in exchange for an honest review.]

As a NetGalley ARC, I got a digital copy, but getting a printed one is very, very tempting, since the book contains plenty of beautiful pictures: from archives, from “current” events (taken during SpaceX launches, for instance), and from art depicting projects as of yet unrealised, but that look definitely exciting.

This book takes us on a journey from the early days of space-faring into current projects, as well as what could very well be in store for the future. The space conquest started strongly during the Cold War, but it is true that after a while, those efforts kind of dwindled compared to what they could have been, what a lot of people no doubt expected them to be. I remember when the shuttle was decommissioned, and that was heartbreaking in its own way. Now, as the space industry is not relying only on public agencies but also on investors from the private sector—while I’m not a huge fan of Musk and Bezos, let’s be honest, we need people like them to carry on with the effort—may we hope that it’s not going to stop here?

“Space 2.0” is a very pleasant read, both in an entertaining and in an informative manner, and doesn’t restrict itself to covering NASA: it also presents recent and currents efforts from other agencies, whether in Europe with the ESA or in Asia with the growing importance of China and India. And while it doesn’t shy away from all the hurdles in conquering space, the past as well as the future ones, it provides plenty of technical details, and a clearly hopeful vision (complete with contacts and organisations to get involved as individuals in space-related endeavours in general).

Yes, I really want to get the printed version now. If I have one critique, it’s that I wouldn’t have minded if the book has been a little longer, with even more pictures and details!

Yzabel / April 21, 2019

Review: Burnout

Burnout: The secret to solving the stress cycle by Emily Nagoski
My rating: [usr 3.5]

Blurb:

The gap between what it’s really like to be a woman and what people expect women to be is a primary cause of burnout, because we exhaust ourselves trying to close the space between the two. How can you ‘love your body’ when everything around you tells you you’re inadequate? How do you ‘lean in’ at work when you’re already giving 110% and aren’t recognized for it? How can you live happily and healthily in a world that is constantly telling you you’re too fat, too needy, too noisy and too selfish? Sisters Emily Nagoski, Ph.D., the bestselling author of Come as You Are, and Amelia Nagoski, DMA, are here to help end the cycle of overwhelm and exhaustion, and confront the obstacles that stand between women and well-being. With insights from the latest science, prescriptive advice, and helpful worksheets and exercises, Burnout reveals:

* what you can do to complete the biological stress cycle – and return your body to a state of relaxation.
* how to manage the ‘monitor’ in your brain that regulates the emotion of frustration.
* how the Bikini Industrial Complex makes it difficult for women to love their bodies – and how to fight back.
* why rest, human connection, and befriending your inner critic are key to recovering from and preventing burnout.

Eye-opening, compassionate and optimistic, Burnout will completely transform the way we think about and manage stress, empowering women to thrive under pressure and enjoy meaningful yet balanced lives. All women will find something transformative in these pages – and be empowered to create positive and lasting change.

Review:

[I received a copy of this book through NetGalley, in exchange for an honest review.]

Not exactly an eye-opener, since I was already considering a lot of the stressors and consequences it lists as, well, logical—but in that regard, it was also good to see that “ah, so it’s not just me seeing weird things where there isn’t anything.” The concepts of Human Giver vs. Human Being especially make a lot of sense when you think about how society tends to view, and divide, and force a lot of things on women. (Not that men don’t have stressors and burnout either, but the book is labelled as being about women, not as a more generic book about burnout; and I doubt that being seen as “human givers” is the main cause for men anyway.)

“Human giver” has to be understood here as a person whose existence is seen as being devoted to others, and only others—and if they dare listen to themselves and take care of themselves for a change, shame on them, how dare they! I’m sure that if we take the time to think about it, a lot of us will have to acknowledge that it’s true (and is not only limited to obvious forms of giving such as volunteering etc.). I can clearly sense the discrepancy myself when I mention that I don’t want children and don’t want to devote my life to them, for instance: at some point I can cross out the “you’re so / what’s wrong with you” cases on my personal bingo, whereas the guy next to me who doesn’t want kids either gets a milder reaction. Or all the usual crap about getting your bikini body (‘tis the season right now, huh), about being pretty, about changing your body: the media don’t tell this to women because people are genuinely concerned about their health, but because that’s how women are supposed to present, and if they don’t—shame on them. I wouldn’t necessarily have linked this to Human Giver Syndrome, not just in passing, but in hindsight, it stems from the same source.

(And no, the solution isn’t for us to all become selfish monsters, but for a redistribution of the giving, i.e. women are human beings too, not only givers; and men are just as able to give as well. So if everyone gives a little here and there, it balances out. Makes sense.)

Again, nothing exactly new for m; however, seeing it in writing, seeing words put on my thoughts, allowing me to formulate them better, is something that I think can help in general. When we can word a feeling (or anything, in general), my take is that the “thing” becomes more tangible, more like something we can act upon. In that regard, I believe this book can definitely be of help.

The book is well-researched, as far as I can tell, with suggestions, self-help exercises and other ideas outlined. While they may not all be convenient, or applicable, or ground-breaking (exercise is good for you = who doesn’t know that by now?), what was most useful to me was the reasoning behind it, because once I understand the causes-and-consequences chain, then it makes sense and I can more easily devise my own techniques. For instance, now I can specifically explain why I’m always more productive, sleep better, and generally feel better when I walk back home from work (a 40 minutes brisk walk), even when the day was physically tiring and I would expect additional physical activity to tire me even more: this was/is all part of my own unconscious attempts at “closing the stress cycle”. Now the whole thing makes so much more sense.

(Basically, dealing with the stress and dealing with the stressors are two different things. The symptoms of stress—adrenaline, etc.—are hard-wired in us as old, old reactions, back when “stressor” was likely to be some wild animal threatening us—and so, we’d need to run. And once back to safety, after the run, that was “completing the stress cycle”, with our bodies being able to come down from the whole thing, and we’d be fine again. But you can’t do that anymore in a lot of situations now: if the stressor is your jerk of a boss belittling you at work, you can’t very well run away or smack them… so the cycle isn’t completed, and the stress, well, just stays.)

Now, to be honest, I didn’t always agree with the writing (the blog-like tone would work in a review or an article, but not in a book, I think) or about some of the quotes (Cassandra Clare… really?). Sometimes it threw me out of my reading. I would also have liked a little more science in it, or rather, a somewhat more scientific writing—so that ties more with the aforementioned tone in general for me, and not with the research itself.

Conclusion: 3.5 stars. A lot of things I already knew/suspected. Some things I didn’t and that now make more sense. Some things we’re still a long way of getting out of our lives (Human Giver Syndrome), but once you get how it works, at least you can start. Also, beware: “Jane Eyre” spoiler in Part III.

Yzabel / April 14, 2019

Review: Hacking Darwin

Hacking Darwin: Genetic Engineering and the Future of Humanity by Jamie Metzl
My rating: [usr 4.5]

Blurb:

After 3.8 billion years humankind is about to start evolving by new rules…

From leading geopolitical expert and technology futurist Jamie Metzl comes a groundbreaking exploration of the many ways genetic-engineering is shaking the core foundations of our lives — sex, war, love, and death.

At the dawn of the genetics revolution, our DNA is becoming as readable, writable, and hackable as our information technology. But as humanity starts retooling our own genetic code, the choices we make today will be the difference between realizing breathtaking advances in human well-being and descending into a dangerous and potentially deadly genetic arms race.

Enter the laboratories where scientists are turning science fiction into reality. Look towards a future where our deepest beliefs, morals, religions, and politics are challenged like never before and the very essence of what it means to be human is at play. When we can engineer our future children, massively extend our lifespans, build life from scratch, and recreate the plant and animal world, should we?

Passionate, provocative, and highly illuminating,Hacking Darwin is the must readbook about the future of our species for fans ofHomo Deus and The Gene.

Review:

[I received a copy of this book through NetGalley, in exchange for an honest review.]

This book is not heavy on the actual science details—if you’re looking for those, you’ll be better to get another book, but if you don’t know that much about genetics, then there won’t be anything in there impossible to follow. It focuses instead on the various advances in genetics in terms of “what do they do”, “what do they entail”, “what could the results be”, and “how should be approach those?” (You can tell that the author has also written novels, because there’s a definitive storytelling thread throughout some of the chapters, especially when he deals with IVF and the potential of modifying embryos to make their future selves healthier. This makes the reading all the more accessible and enjoyable.)

You can also tell that Jamie Metzl is probably more on the side of advocating gene-related manipulations than on the side of those who want them banned, but in a cautious way: it’s not all enthusiasm and sparks and giggles, and for every “good point” he lists, he also takes care to consider the negative sides (or potentially negative sides, since there are still many approaches that haven’t been tested, so we just have no idea how people would react when given the choice). And it is true that while the transhumanist in me is excited at so many prospects, the cynic is me is also convinced that, like we so many other things, humanity in general will bork its way through this and pervert it. But let’s keep hope, shall we?

“Hacking Darwin” considers the therapeutic potential of genetic intervention. Through current techniques such as CRISPR-Cas9, we are already able to cut material that leading to genetic diseases, although this hasn’t been approved so far on human embryos destined to be implanted, because the results are good, but more on a “60% good” scale than on a “95% good” one. Which leads to understandable caution about all this, and with reason. There is something frightening and sublime (in the philosophical and literary meanings of the word) to all these developing technologies, because when we contemplate them, we are put face to face with how we are, all in all, code; and code can be hacked, and modified, and this could be for the best or for the worst.

The best: if we had a chance of preventing babies with genes condemning them to Alzheimer’s or to Huntington’s disease, for instance, shouldn’t we take it and thus prevent future suffering? If we can make crops that yield more nutrients (Golden Rice comes to mind, and is actually even mentioned), shouldn’t we do it, so that people dying of malnutrition illnesses can get a chance at life? And if we could give our future children better health and strength in general, better chances in their future lifes through specific abilities, wouldn’t we want to do that? But the worst, too: who’s to tell that this won’t spiral downward (eugenics and the earluy 20th century come to mind), lead to less diversity (not a good thing), to people all wanting the same kind of child—or, perhaps more alarmingly, to a growing chasm between those who can afford to enhance tyheir future babies, and those who can, thus leading to a class of “superhumans” trampling “subhumans”?

The book considers these aspects, and other ones as well, including the major religion’s take on it (you’d be surprised at some of them) and approaches and pitfalls that humanity as a whole must consider here. It doesn’t hold all the answers, far from it. But it gives you a lot of food for thought. And even though it is perhaps too optimistic (again, seeing the world as it is today, I just don’t trust us in general to avoid creating worst societies based on even more inequalities, this time from before the womb), it does remain a very interesting start for more discussions about genetic engineering.

4.5 stars

Yzabel / March 13, 2019

Review: Breakfast With Einstein

Breakfast with Einstein: The Exotic Physics of Everyday Objects by Chad Orzel

My rating: [rating=4]

Blurb:

Review:

[I received a copy of this book through NetGalley, in exchange for an honest review.]

Not exactly easy to grasp—basic understanding of quantum physics (and some classical physics concepts, too) is definitely needed here—but the use of typical kitchen/breakfast examples helps when it comes to illustrating each point and show how deeply intertwined quantum physics is with what we take for granted in everyday life. There were more than just a couple things about which I had never really paid attention, and once the obvious was pointed at, it suddenly made a lot more sense.

I usually find Orzel’s writing pleasant enough to help me follow through physics explanations. I can’t say I’ve memorised every single thing in the book, obviously, however, my understanding is definitely better now.

If there’s one thing, I would say that the idea of drawing parallels with breakfast rituals, while interesting, was probably stretched out here, in that it was used at the beginning and very end of each chapter, but not really throughout. So even the comparisons were useful, this book has a more typical approach to physics than the author’s books where he has conversations with his dog.

Conclusion: With my limited but not completely ultra-basic understanding of the subject, I enjoyed this book a lot. This said, it would probably discourage complete beginners, at least partly.

Yzabel / January 19, 2019

Review: When the Uncertainty Principle Goes to 11

When the Uncertainty Principle Goes to 11: Or How to Explain Quantum Physics with Heavy Metal by Philip Moriarty

My rating: [rating=5]

Blurb:

There are deep and fascinating links between heavy metal and quantum physics. No, really!

While teaching at the University of Nottingham, physicist Philip Moriarty noticed something odd, a surprising number of his students were heavily into metal music. Colleagues, too: a Venn diagram of physicists and metal fans would show a shocking amount of overlap.

What’s more, it turns out that heavy metal music is uniquely well-suited to explaining quantum principles.

In When the Uncertainty Principle Goes to Eleven, Moriarty explains the mysteries of the universe’s inner workings via drum beats and feedback: You’ll discover how the Heisenberg uncertainty principle comes into play with every chugging guitar riff, what wave interference has to do with Iron Maiden, and why metalheads in mosh pits behave just like molecules in a gas.

If you’re a metal fan trying to grasp the complexities of quantum physics, a quantum physicist baffled by heavy metal, or just someone who’d like to know how the fundamental science underpinning our world connects to rock music, this book will take you, in the words of Pantera, to “A New Level.”

Review:

[I received a copy of this book through NetGalley, in exchange for an honest review.]

Why, oh, why did I take so much time to read this book? Well, alright, perhaps because I was busy reading other books to teach myself some physics principles, which, I admit, is never a bad thing when your physics classes go back to some, uhhhm, twenty years ago. At the very least.

I found this “metal + physics” approach to be a very intriguing and interesting one—all the more since the author injects a regular dose of humour into it, but never without a purpose (a.k.a. “how to discuss spatial periods using Stryper’s (in)famous striped pants as an example”). I suppose this approach may not work for everyone, but it definitely worked for me, probably because I never took myself too seriously even when dealing with serious things, because, after all, what does it matter, as long as we keep learning, right? Besides, it doesn’t harm when you can feel the passion shining through, and this was clearly the case here.

Overall, the topics broached here made a lot of sense. My own level in maths isn’t terrific, yet the author’s explanations were enough even for me to understand the principles and the equations he related to metal, harmonics, waves and strings, and so on. They don’t remain at such a basic level that they don’t bring much to one’s knowledge of physics (unless you’re already a post-graduate or someone working in that field already, in which case I suspect Fourier’s analysis of waves/patterns won’t seem such a wonder anymore—or will it?), and at the same time, they don’t stray into such abstractions that a beginner will completely lose their footing either. At any rate, I found it quite easy to picture phases when compared to a metalhead moving in a mosh pit…

Seriously, where was Professor Moriarty when I was studying physics at school? (Alright, alright, probably still doing his Ph. D., I guess.)

Yzabel / December 21, 2018

Review: The Quantum Labyrinth

The Quantum Labyrinth: How Richard Feynman and John Wheeler Revolutionized Time and Reality by Paul Halpern

My rating: [rating=5]

Blurb:

The story of the unlikely friendship between the two physicists who fundamentally recast the notion of time and history

In 1939, Richard Feynman, a brilliant graduate of MIT, arrived in John Wheeler’s Princeton office to report for duty as his teaching assistant. A lifelong friendship and enormously productive collaboration was born, despite sharp differences in personality. The soft-spoken Wheeler, though conservative in appearance, was a raging nonconformist full of wild ideas about the universe. The boisterous Feynman was a cautious physicist who believed only what could be tested. Yet they were complementary spirits. Their collaboration led to a complete rethinking of the nature of time and reality. It enabled Feynman to show how quantum reality is a combination of alternative, contradictory possibilities, and inspired Wheeler to develop his landmark concept of wormholes, portals to the future and past. Together, Feynman and Wheeler made sure that quantum physics would never be the same again.

Review:

[I received a copy of this book through NetGalley, in exchange for an honest review.]

This is somewhat a strange book, hovering between a biography and physics book, through the lives of Richard Feynman and John Wheeler, and it seems to me it has both the good sides and shortcomings of both. Shortcomings, as in, it can’t go really in depth in the lives of the two scientists, and at the same time, the physics aspect is sometimes too complex, and sometimes too simple, which makes for an unbalanced read. But good sides, too, for linking the characters and their work, and giving an insight into said work, and overall making me want to read more about, well, everything in there. Probably in favour of Wheeler, since I already know quite a few things about Feynman (although I don’t seem to tire of him anyway).

I wouldn’t recommend it as a complete introduction to quantum and particle physics, though, since some of its contents are just too painful to follow without some basic knowledge of the topic.

I do recommend it for a global coverage of what Feynman and Wheeler worked on in their lifetime, to get pointers about specific topics worth researching more in depth later.

Style-wise, the book reads well enough in general, but more than once, some analogies were weird and fell flat for me.

Yzabel / October 9, 2018

Review: The Science of Science Fiction

The Science of Science Fiction: The Influence of Film and Fiction on the Science and Culture of Our Times by Mark Brake

My rating: [rating=4]

Blurb:

We are the first generation to live in a science fiction world.

Media headlines declare this the age of automation. The TV talks about the coming revolution of the robot, tweets tell tales of jets that will ferry travelers to the edge of space, and social media reports that the first human to live for a thousand years has already been born. The science we do, the movies we watch, and the culture we consume is the stuff of fiction that became fact, the future imagined in our past–the future we now inhabit.

The Science of Science Fiction is the story of how science fiction shaped our world. No longer a subculture, science fiction has moved into the mainstream with the advent of the information age it helped realize. Explore how science fiction has driven science, with topics that include:

Guardians of the Galaxy: Is Space Full of Extraterrestrials? Jacking In: Will the Future Be Like Ready Player One?
Mad Max: Is Society Running down into Chaos? The Internet: Will Humans Tire of Mere Reality?
Blade Runner 2049: When Will We Engineer Human Lookalikes? And many more!
This book will open your eyes to the way science fiction helped us dream of things to come, forced us to explore the nature and limits of our own reality, and aided us in building the future we now inhabit.

Review:

[I received a copy of this book through NetGalley, in exchange for an honest review.]

A fast-paced and interesting read, although it is more an introduction than a book going deep into details. If you’re looking for an entrance door into this kind of topic (= how movies, series, and science fiction in general relate to science, either by bouncing from discoveries or by even coming first), it will be great. If this isn’t your first book about this, if you’ve already dived deeper into the exact science behind fiction ideas and concepts, you’ll probably feel that it’s too light. It’s not meant to teach you science through SF, if you get my drift.

The book is divided into short chapters, each exploring a specific theme and relating it to works of science fiction, like human cloning, cyborgs, aliens, and so on. It is a gold mine for movies you may want to see or more books to read (I’ve definitely noted down a few names!), and it introduces the science in those in a very easy way: you don’t need to be a scientist to approach these, and whether you want to then research them on your own or leave it at that, it’ll be fine.

The questions it raises are also valid, and here, too, they easily give pointers as to what topic one may want to research more afterwards, such as whether the singularity is going to spell our doom, or what our lives and psyches would be like if we could upload ourselves into new “meat bags” when the previous one dies.

Conclusion: 3.5 stars. Not the deeply science-oriented book I thought it’d be at first, and nevertheless interesting and pleasant in other ways.

Yzabel / October 8, 2018

Review: Sleepyhead

Sleepyhead: Narcolepsy, Neuroscience and the Search for a Good Night by Henry Nicholls

My rating: [rating=4]

Blurb:

When Henry Nicholls was twenty-one, he was diagnosed with narcolepsy: a medical disorder causing him to fall asleep with no warning. For the healthy but overworked majority, this might sound like an enviable condition, but for Henry, the inability to stay awake is profoundly disabling, especially as it is accompanied by mysterious collapses called cataplexy, poor night-time sleep, hallucinations and sleep paralysis.

A writer and biologist, Nicholls explores the science of disordered sleep, discovering that around half of us will experience some kind of sleep dysfunction in our lives. From a CBT course to tackle insomnia to a colony of narcoleptic Dobermans, his journey takes him through the half-lit world of sleep to genuine revelations about his own life and health.

Told with humour and intelligence, Sleepyhead uses personal reflections, interviews with those with sleep disorders and the people who study them, anecdotes from medical history and insights from art and literature to change the way we understand our sleeping hours.

Review:

[I received a copy of this book through NetGalley, in exchange for an honest review.]

There’s a wealth of information in this book, sometimes in the text, and sometimes through the references it offers—I’ve picked in those a couple of books I’ll need to read at some point.

“Sleepyhead” is probably more interesting if one is already suffering from sleep-related troubles, maybe not as bad as narcolepsy, but even temporary troubles, such as acute insomnia caused by stress. It goes through a certain amount of factors that trigger narcolepsy and other “X-somnias”, providing details about how misdiagnosed those used to be historically, and helping understand what they entail. For instance, I always thought that narcolepsy was about people falling asleep at any time of the day, but it had never occurred to me that their sleep at night was highly disturbed, and not the peaceful slumber one would imagine from that very basic description. I’m glad I know more about it now.

The book was also interesting for its insights about sleep in general, though the focus remains on the dysfunctional parts: it seems that over the centuries, lots of superstitions (like “incubi”) were in fact descriptions of parasomnia-induced symptoms, such as night terrors. I also didn’t know about the two-time sleep people seemed to have had before artificial lights: sleeping early for a few hours, then being awake for 1-2 hours in the dead of night, then sleeping again for a few more hours.

While note a bona fide scientific book, “Sleepyhead” is useful no matter what: for the journey it describes (Henry Nicholls went to meet and interview many people while researching), and for the information it provides. It could be beneficial for people who suffer from such troubles, sleep apnea for instance, if only to alert them in a “hey, that sounds exactly what -I- am going through!” way.