(This post is the first in a three-part series. “Talking Universe Blues” will continue over the next two Fridays.) “Does gravity exist in other universes?” The question, I admit, stumped me. Did she—fourth row, on the aisle—mean that gravity might be leaking into our universe from a parallel universe? Unlikely. Her puzzled, perhaps lost, expression didn’t […]
On Writing
One could spend a great deal of time working out exactly what characteristics unite the various Persons of LWON. (Most Readers of LWON, we cheerfully assume, have more pressing projects to hand.) Our newest LWON-ian, Jessa Gamble, proves emphatically that the link isn’t geographical, by living far enough north that most of us would require […]
It feels right to offer a tribute to Darwin today–St. Valentine was a martyr too, after all.
The publisher did what publishers don’t much do these days: send the author on the road. The book tour did what book tours don’t much do these days: sell books. The evening of my return from the book tour, I received a Google Alert that a major newspaper was doing with my book what major […]
I read a nice essay saying that scientists make their advice to politicians too simple. What scientists over-simplify, said the essay’s author, is their uncertainties. I thought the author might be right: surely politicians don’t believe flat statements like, say, “climate change is making the world warmer and we’re all going to die.” Not that […]
As a journalist, I live in constant terror of making mistakes. This anxiety typically simmers just below the surface of my consciousness, occasionally bubbling up to grab me in a full choke hold. But errors are more or less inevitable in this business. And last week, I made one. A new Nature study showed that […]