This post began with a question from my dear friend, the novelist and documentary filmmaker George Lerner. Looking over two years of footage from South Texas, I noticed something striking: I have lots and lots of glorious images filmed around sunset, but scant few decent shots at sunrise. Why is this, I wondered — is […]
Physics
Cosmology is timeless, perhaps literally—as this post argued on January 23, 2015. In the 1992 documentary A Brief History of Time, Stephen Hawking describes what we would see if we were observing an astronaut nearing a black hole’s event horizon—the barrier beyond which gravitation is so great that not even light can escape. He invites […]
On October 25, 2010, LWON welcomed a new occasional feature, “Ask Mr. Cosmology,” which invites readers to contribute to a mailbag full of questions about…The Wonders of the Universe! This entry comes from March 26, 2012. Q: Can neutrinos travel faster than light? Mr. Cosmology: Depends what you mean by “light.” Light, as in light rail? Yes. Light, […]
On September 4, 2014, LWON welcomed a new occasional contributor, Bad Science Poet. (Motto: “It’s not the science that’s bad—it’s the poetry!”™) The initial post (below) as well as subsequent contributions survive online. To this day, LWON hasn’t disavowed them. MAYBE, MAYBE NOT Is that uncertainty I see? Its position known to only me? Is […]
By the time you read this post, 2020 will have already arrived at the South Pole. Even if you read it the instant it pops up on the Internet, at 7 a.m. EST December 31, 2019, the New Year will already be an hour old. You don’t have to go to the South Pole to […]
The world of science entered November 6, 1919, as gray as a doughboy and exited it dancing like a flapper. That afternoon, British Astronomer Royal Sir Frank Dyson announced at a special meeting of the Royal Society in London that a recent experiment had validated a new theory of relativity. The occasion provided one of […]
This story first ran January 17, 2019. It’s about a quark. Any resemblance to the author is purely coincidental. In fact, any perceived real-world parallels reflect more on the reader’s personal issues than the writer’s, don’t you think? You know what, stop judging me. It’s been a rough couple billion years. I don’t know why, […]
Ann: The first thing I have to say is, that is a glorious title. Was it yours? I ask because with every book I’ve written, the title was a matter of intense negotiations which I usually lost, and I wonder how you got away with such elegance and relevance both. Chris: It was my editor’s […]