Carbon (Spin) Cycle

We’ve got a lot of dead trees in the Rockies. More than usual. As the region has warmed, bark beetle populations have exploded, and they’ve been killing off massive swaths of pine and spruce. It’s hard to miss the damage, and when British landscape artist Chris Drury visited the University of Wyoming campus in Laramie, […]

Guest Post: How to Visit a Natural History Museum

I go to a lot of natural history museums. Something about all those pretty rocks and dead animals, and the chance that I might see something I’ve never seen before or learn something new—I can’t resist it. In the last three years, I’ve been to at least 15 natural history museums on two continents. Here’s […]

The Last Word

Oct. 22 – 26 This week’s posts were unusually beautiful, every one of them, with the exception of Abstruse Goose, who was merely funny. Abstruse Goose shows — not tells — why nobody’s ever going to make a movie about solving a math problem. Junk food everywhere = epidemic in obesity.  “We don’t know which […]

Dance of Conquest

This is the kind of story that I love, a story about an ordinary person doing something perfectly ordinary, digging out the last of the potatoes from the garden, say, or chasing off after a dog that’s bolted into the woods, and suddenly stumbling on something wonderfully unexpected, something almost magical, something that abruptly, almost […]

Where the Boys Are (The men need to be, too)

The outline of the story is as familiar as it is tawdry: a group of high school boys turn sexual insecurity into a contest, and a contest into emotional brutality. Adults in their orbit express shock and outrage, and observers pretend that the migration of teen sleaze onto the Internet represents something new. But why […]

Migrations

When Iben Hove Sørensen flew to Ghana for her work with Dansk Ornitologisk Forening, a partner of BirdLife International, she couldn’t help but think about the birds. The passerines that she was headed south to study follow a similar course that her plane took to their wintering grounds–over the Mediterranean, sometimes through cloud-choked skies, for […]

Should the Public Pay for Junk Food?

The country is in the midst of a public health crisis. Two-thirds of adults and a third of all kids in the US are overweight or obese. Although no single factor is responsible for the nation’s weight gain, soda seems to be at least partly to blame. A decades-long study published earlier this month found that […]

Abstruse Goose: Riemann Hypothesis, the Movie

Continuing a preoccupation with movies about science, but this time  about math.  According to this very nice YouTube person, the Riemann Hypothesis is the most famous unsolved problem in all of math and whoever solves it wins a $7 million prize.  I not only can’t solve it, I can’t even understand it.  It has to do with prime […]