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The Particle at the End of the Universe: How the Hunt for the Higgs Boson Leads Us to the Edge of a New World From Eternity to Here: The Quest for the Ultimate Theory of Time Spacetime and Geometry: An Introduction to General Relativity Mysteries of Modern Physics -- Time (The Great Courses) Dark Matter and Dark Energy (The Great Courses)
Category Archives: Science
The hunt for dark matter has been heating up once again, driven (as usual) by tantalizing experimental hints. This time the hints are coming mainly from outer space rather than underground laboratories, which makes them harder to check independently, but … Continue reading
Been falling behind on my favorite thing to do on the blog: post summaries of my own research papers. Back in October I submitted a paper with two Caltech colleagues, postdoc Stefan Leichenauer and grad student Jason Pollack, on the … Continue reading
One of the nice things that governments do is support basic scientific research — work that might help us better understand how the world works, but doesn’t have any direct technological or economic application. Particle physics and cosmology are great … Continue reading
Greetings from Sihanoukville, Cambodia, or at least the waters immediately off. I’m here as part of Bright Horizons 19, a two-week cruise on the Holland American ship Vollendam, in collaboration with Scientific American. We started in Hong Kong and have … Continue reading
“Teleology” is a naughty word in certain circles — largely the circles that I often move in myself, namely physicists or other scientists who know what the word “teleology” means. To wit, it’s the concept of “being directed toward a … Continue reading
Book release day! Not by me — I’ve gone on quasi-hiatus from book-writing, and for that matter from blogging, while I am happily getting some actual science done. But the brilliant and talented Jennifer Ouellette has come out with her … Continue reading
Every year we look forward to the Edge Annual Question, and as usual it’s a provocative one: “What scientific idea is ready for retirement?” Part of me agrees with Ian McEwan’s answer, which is to unask the question, and argue … Continue reading
Ari Buchalter is one of the many people who has successfully made the transition from graduate student and researcher in physics (Columbia PhD, Caltech postdoc) to the business world, where he is currently the CEO of MediaMath. But he never … Continue reading
It’s been hard to find time for blogging, but there’s one story I don’t want to let slip by before the end of the year: the observation by Ice Cube of neutrinos from beyond the Solar System. It was my … Continue reading