LWON turns 10! We wrote postcards.

Ten years ago, blogs were still new enough to be exciting. A small group of science writers thought they’d like to see what this blogging thing was about. On May 20, 2010, the Last Word on Nothing was born. Ten years later, the blogging landscape has changed. As has the world. A lot. But LWON […]

11:59:59:59:59:59:59….

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 […]

Ask Mr. Cosmology

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, […]

Bad Science Poet

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 […]

The Gravity Steps

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 […]

Richard & the Trouble with Gravity

Ann:  After you’ve gone to the immense trouble of writing a book, having to sell it seems a bit much.  My own personal best was always with the radio interviewers who began with, “So what’s the name of your book again?”  So Richard, what’s the name of your book again? Oh, right, Gravity.  What’s it […]