Via Bruce Sterling, I present to you a website that operates exactly as advertised by its name – An Atlas of the Universe.
All posts by Paul Raven
The center cannot hold – politics and moral reasoning
A forthcoming psychology paper is bound to provoke some lively debate on matters political. In researching the way people reach moral judgements (and finding in the process that an awful lot of it boils down to subsequent justification of instinctive decisions), the psychologists have concluded that people with conservative political attitudes have more subsystems in their moral processing brain centres than their liberal equivalents. Ample opportunity for spin from both sides with those results, I’d say. Watch closely for the first salvoes!
Exoplanets and the astronomy renaissance
Astronomy and the space sciences are going through somewhat of a renaissance, in both senses of the word – not only becoming of greater interest to the general public, but undergoing revolutions of theory and methodology. For example, not only are more extrasolar planets being discovered at an ever increasing rate, but their discovery is forcing changes to the theories of how planets are formed – it now appears that the heaviest of stars are actually the most likely to form a planetary system, contrary to previous thought. As always, Centauri Dreams provides the stuff that the mainstream media doesn’t bother with – like the fact that the water in the atmosphere of Gliese 436b isn’t quite what we’re accustomed to thinking of as water here on Earth.
Rudy Rucker on synthetic biology
There are few writers of science fiction whose work I look forward to more than Rudy Rucker‘s. His playful and laid-back sense of humour lends everything he writes a unique and unmistakable tone – and that applies to his non-fiction too. If his work is unfamiliar to you, this essay by Rucker for Newsweek on the not-so-science-fictional-any-more subject of synthetic biology should give you a taste of his style. [BoingBoing]
Hiding behind virtual walls
As computing hardware becomes increasingly small and ubiquitous, one thing is for certain – technology will be watching us more than ever in years to come. Which isn’t a pretty picture for privacy – we may have to simply accept that our digital footprints will be registered whenever we are out in public. But perhaps in certain situations we will be able to fight fire with fire, and use ‘virtual walls’ to protect our secrets and confidences in a world where the real walls are what’s doing the watching.