Skip to main content

Gravity's Kiss - Harry Collins *****

Though I was totally fascinated by this book, it isn't the one to read to find out everything you need to know about gravitational waves. Although Harry Collins does, in passing, mention aspects of the science and technology involved, his focus is to forensically examine the process by which a large group of scientists goes from a breakthrough discovery to releasing it the world.

Collins is a sociologist of science who has spent over 40 years working with the gravitational wave community, giving him the unique ability and insight to combine a reasonable understanding of their work and the opportunity to analyse what went on during the months from the initial observation of a possible signal to the press conference announcing the first direct discovery of gravitational waves. (Even those words 'first' and 'direct' get several pages of treatment as the community argues over whether or not they are justified.)

I have to be honest, this book won't work for everyone. Because I'm not a scientist but a science writer and interested in the process of scientific discovery and communication, it will appeal to me more than someone who's only interested in the science itself, but I found it wholly absorbing. Collins, practically the only outsider in the electronic network used by the gravitational wave consortium to discuss their work, takes us through the process almost in real time, as they react to and decide how to present their findings. One of the most absorbing aspects is Collins' real concern at the way the scientists lie to the wider community in order to protect their secret for the big reveal. While clearly the details need to be kept back, he argues convincingly that the outright misleading approach taken was unnecessary and unhelpful - leading even to the scientists holding back a second confirming observation which was already well-analysed when they made their announcement of the first discovery.

Because of his closeness to the whole process it's arguable Collins gives a bit too much detail sometimes - even I found some parts a little tedious - but that completeness is part of the power of his reporting. He also, considering his ability to spend so long on, say, those words 'first' and 'direct', rather surprisingly didn't comment on a scientist in this intensely picky process who made the hilarious statement that an astronomer 'literally exploded' during a talk. However, these are minor quibbles indeed.

If you want a real insight into what happens in one of these rare modern big science breakthroughs involving hundreds of scientists and a big budget, combined with impressive insights into the reasons why science and its communication are not as straightforward as many think they are, this is a wonderful book. Just don't buy it simply to learn about gravitational waves.

Hardback:  
Kindle:  
Review by Brian Clegg

Comments

Popular posts from this blog

I, Mammal - Liam Drew *****

It's rare that a straightforward biology book (with a fair amount of palaeontology thrown in) really grabs my attention, but this one did. Liam Drew really piles in the surprising facts (often surprising to him too) and draws us a wonderful picture of the various aspects of mammals that make them different from other animals. 

More on this in a moment, but I ought to mention the introduction, as you have to get past it to get to the rest, and it might put you off. I'm not sure why many books have an introduction - they often just get in the way of the writing, and this one seemed to go on for ever. So bear with it before you get to the good stuff, starting with the strange puzzle of why some mammals have external testes.

It seems bizarre to have such an important thing for passing on the genes so precariously posed - and it's not that they have to be, as it's not the case with all mammals. Drew mixes his own attempts to think through this intriguing issue with the histor…

Foolproof - Brian Hayes *****

The last time I enjoyed a popular maths book as much as this one was reading Martin Gardner’s Mathematical Puzzles and Diversions as a teenager. The trouble with a lot of ‘fun’ maths books is that they cover material that mathematicians consider fascinating, such as pairs of primes that are only two apart, which fail to raise much excitement in normal human beings. 

Here, all the articles have something a little more to them. So, even though Brian Hayes may be dealing with something fairly abstruse-sounding like the ratio of the volume of an n-dimensional hypersphere to the smallest hypercube that contains it, the article always has an interesting edge - in this case that although the ‘volume’ of the hypersphere grows up to the fifth dimension it gets smaller and smaller thereafter, becoming an almost undetectable part of the hypercube.

If that doesn’t grab you, many articles in this collection aren’t as abstruse, covering everything from random walks to a strange betting game. What'…

Lost Solace (SF) - Karl Drinkwater ****

There was a time when you would be hard pushed to find a science fiction novel with a female main character. As I noted when re-reading Asimov's Foundation, in 189 pages, women appear on just five pages - and they're very much supporting cast. But the majority of new SF novels I've read this year have had female main characters, including The Real Town Murders, Austral and Andy Weir's upcoming Artemis.

That's certainly the case in Karl Drinkwater's engaging Lost Solace. It's really a two hander between military renegade Opal and her ship's AI, Clarissa. There are a few male characters, but they are either non-speaking troops she battles or a major with whom she has a couple of short video conversations. That summary gives an unfair military flavour to the whole thing - in practice, the majority of the action, which is practically non-stop throughout the book, involves Opal trying to survive as she explores a mysterious, apparently abandoned liner in a de…