Too hot for moose

Over the last few weeks, stories of moose die-offs have made the news. The New York Times reported that one moose population in Minnesota has all but vanished and another has fallen by more than half. Similar declines have happened in New Hampshire and British Columbia. While scientists aren’t sure of the cause, they suspect […]

Big Brother Science

I’m eager to read Dave Eggers’ new book, The Circle. In this novel, a mega-tech company seeks to make the world as “transparent” as possible by encouraging people to place cameras everywhere and share the details of their private lives. The company declares that “ALL THAT HAPPENS MUST BE KNOWN” and “SECRETS ARE LIES.” In […]

Chukotka to Myanmar or Bust

Every year, a tiny bird called the spoon-billed sandpiper tours the Asian economic boom. From its breeding grounds in Chukotka, an autonomous region in the Russian Far East, the sandpiper makes a 5,000-mile migration through South Korea, coastal China, and finally to Southeast Asia — including the shores of newly busy Myanmar, where the birds […]

After the Devil, the Deluge

First, if you please, a moment of silence for the thylacine. The Tasmanian tiger, last seen in the wild in 1930, was once Tasmania’s top predator, snacking on possums, wallabies, and the unlucky Tasmanian emu. (Despite persistent rumors, the thylacine did not drink blood. Sorry.) When European settlers arrived, bringing feral dogs, habitat destruction and […]

Birth Of The World’s First Underwater Museum

A few months ago, I got my dream assignment. Well, okay, it wasn’t really an assignment – I cajoled an editor into letting me write about Cancun’s famous underwater museum, Museo Subacuatico de Arte, or MUSA. The idea isn’t really new – put some stuff underwater that fish like to hide under and watch as […]

Guest post: Remembering the Ice

The first tips of yellow leaves are showing among aspens and cottonwoods in western Colorado. Summer, though still plenty warm, is beginning to turn. You think about what inevitably comes, leaves dropping, opening the stage for snow and ice. You imagine what it will be like to hear the crunch of it every time you […]

Snark Week: The Gribble

What is the most fearsome animal in the ocean? Is it the great white shark? The deadly stingray? The Megalodon? No. It is the Gribble. A gribble is an adorably chubby wee crustacean about three to six millimeters long. It has seven pairs of legs and four pairs of appendages sprouting around its mouth. And […]

The macabre habits of the butcher bird

The remains of a horned lizard killed by a shrike. Wandering around New York’s American Museum of Natural History one day in May, I noticed a bird called the fiscal shrike. The small stuffed specimen, black with dashes of white on its wings, was perched on a shrub in a diorama of Kenya’s Kedong Valley. […]