There’s a really good article from Martin Rees in the latest issue of Seed, on the scientific challenges that won’t be affected by the LHC: The LHC hasn’t yet provided its first results, the much-anticipated answers to questions we’ve been asking for so long. But they should surely come in 2009, bringing us closer to… Continue reading Martin Rees Against Fundamentalism
Category: Astronomy
Overbye on Kepler
Having complained about the lack of recognition for good physical science writing recently, it would be bad form for me not to note Dennis Overbye’s story about the Kepler spacecraft in today’s New York Times: Presently perched on a Delta 2 rocket at Cape Canaveral is a one-ton spacecraft called Kepler. If all goes well,… Continue reading Overbye on Kepler
Gravity Probe B Is in the Air
I no longer remember the context, but the Gravity Probe B experiment came up in discussion around the department last week, and nobody could really remember what the status of it was. It came up again during the “Physics: What We Don’t Understand” panel Saturday morning, where Geoff Landis was able to supply a few… Continue reading Gravity Probe B Is in the Air
Science and Sociology of Dark Matter
There’s a new paper from the PAMELA dark matter search out that’s written up in Physics, including a link to a free version of the PDF. This paper is considerably less dramatic than one that appeared last year, leading Physics World to suggest that they’re backing off the earlier claim. What’s the deal? Sean Carroll… Continue reading Science and Sociology of Dark Matter
Is There Anybody Out There?
The Arxiv blog highlights a post on John Scalzi’s favorite science question: the Fermi Paradox: We have little to guide us on the question of the existence intelligent life elsewhere in the universe. But the physicist Enrico Fermi came up with the most obvious question: if the universe is teeming with advanced civilizations, where are… Continue reading Is There Anybody Out There?
From Mooney to Zimmer
Looking for a way to kill some time on a Sunday morning? You could do worse than yesterday’s bloggingheads.tv Science Saturday conversation between Chris Mooney and Carl Zimmer: It’s a wide-ranging conversation, covering what to expect from the Obama administration, artifical life, the possibility of life on Mars, Sanjay Gupta, and the future of science… Continue reading From Mooney to Zimmer
Relatively Comfortable Question: Big Bang
In response to the call for uncomfortable questions, Jason Failes asks: What’s the best evidence for the Big Bang theory? The more I read about it (25 years ago to present), the more contrived, ad hoc, and retro-dictive it seems. At this point, what would falsify the Big Bang theory? What would falsify the Big… Continue reading Relatively Comfortable Question: Big Bang
Parallel Universes and Morality
A little while back, when I complained about the treatment of the multiverse in Anathem, a number of people commented to say that it wasn’t all that bad. And, indeed, they were right. Compared to last night’s History Channel program on “Parallel Universes,” Stephenson’s book is a miracle of subtle nuance, teasing out the crucial… Continue reading Parallel Universes and Morality
Headlines from the Future: Extrasolar Planets Edition
I got a great “Living in the future” kick out of the headline on the New York Times story about Thursday’s big astronomical announcement: First Pictures Taken of Extrasolar Planets. The phrasing of the headline conjures images of pictures of clouds swirling on distant gas giants; alas, the reality is a little more mundane: In… Continue reading Headlines from the Future: Extrasolar Planets Edition
What Is the Use of [Academic Discipline] Blogging?
Steinn asks a provocative question: has science blogging done any good? I can think of science policy issues where blogging has made a contribution, and the general spread of information and communication done by blogs has probably had some impact, but has any actual science been directly impacted by blogs, or discussion on blogs? I… Continue reading What Is the Use of [Academic Discipline] Blogging?