I slept through the Higgs boson announcement on July 4. Whatever the news that the Large Hadron Collider physicists would be trumpeting in the middle of the New York night, it wasn’t going to change by 9 a.m. No, what I would be monitoring throughout the day were the press releases and media coverage. Would […]
Physics
Science, so useful to our lives in so many ways, also usefully supplies metaphors from which we may find comfort or edification. An astronomer told me that the galaxy we live in, the Milky Way, was surrounded by a tenuous halo of hot gas. “How can gas stay hot, out there in space?” I asked. […]
Science is known to be fatal; it kills people — this is all but a cliché. World War I was the chemists’ war: chemists developed chlorine as a bleach and a disinfectant, then turned it into chlorine gas, which flooded (along with other gases) into enemy trenches. World War II was the physicists’ war: physicists […]
“My father,” I would say, “is older than the universe.” The line has always gotten laughs. It comes at a point in my public talks when I want to convey how comically recent is our current understanding of the universe—so recent that people who were present at the creation still walk among us. I’ve never thought […]
Abstruse Goose’s little mouseover says, Please credit the original artist. And he’s right, it’s nice to look at the world as though it’s art. You can’t help but notice the original artist had great taste in color and in which colors to put together. Like, the night sky is the original setting for diamonds against […]
Cassandra, for Richard: How do we know the laws of physics are universal? Why can’t there be a far-off galaxy where our laws of physics don’t apply? (Is that a really stupid question?) Richard, for Cassandra: We don’t. There can. (It’s not.) Such was Cassie’s contribution to LWON’s first anniversary post last May. As part of […]
As I’ve been thinking about the challenges facing science journalism, a little voice in my head has been murmuring, “Yes, but isn’t all this navel-gazing a bit biology-centric?” Number one on my list of lessons from the “limits of DNA” story is that datasets are getting bigger, and few of us reporters are well-equipped to […]
“Since there is an infinite number of alternative universes, there must be one in which there isn’t an infinite number of alternative universes. Perhaps this is it.” No, that speculation didn’t come from the “Ask Mr. Cosmology” mailbag. It’s from a reader of New Scientist, courtesy of LWON’s own Sally, who is an editor at […]