Science fiction and fantasy
by Giles Sparrow
Things get more interesting when the book deals with The Milky Way and beyond. There are awe-inspiring and beautiful images of nebulae and star clusters in our galaxy. Many of these images are false colour, illuminating the images that are taken in spectrums invisible to the naked eye. This gives us a much deeper insight into what is going on in the cosmos. Further out, there are images of starbirth and other galaxies. Looking into the depths of space also means looking back in time, so this tells us more about the evolution of stars and of the universe as a whole. At the extreme limit of the range of telescopes objects become fuzzy blurs once again, although it's these tantalisingly indistinct features that are the most fascinating of all. The book mentions neutron stars, pulsars, gravitational lensing, and black holes, but these are things that are either difficult or impossible to get a good image of.
This is a very accessible book, and its emphasis on detailed pictures makes it an easy read. It's almost a coffee table book. However it's also somewhat dry. The vast scale of the stars and planets makes this a humbling subject to read about, but I do think the author relies too much on that sense of awe to interest readers. Whilst pictures of strange planetary nebulae or the Crab Nebula's central pulsar have the necessary attraction, tables of statistics and plain facts don't. Just because the universe is made up of mostly non-living matter doesn't meant that its story must be told without spirit, passion, or even the odd joke. Visually Cosmos Close-Up is a blazing spectacle of drool-worthy shininess, but whilst the text is clear it left me a little cold.
2nd September 2011
If you like this, try:Knocking On Heaven's Door by Lisa Randall
From particle physics on the tiniest scales to the most awe-inspiring cosmology, and modern experiments that could be on the verge of cracking open the secrets of the universe.
Death By Black Hole: And Other Cosmic Quandaries by Neil DeGrasse Tyson
A collection of essays on the cosmos that spans the birth and death of the universe and much of the excitement in between.
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