It’s a little-known fact that many more tigers live in private captivity in the U.S. than in the wild. As I wrote in my article, Far From the Forests of the Night, published in the February 2008 issue of Natural History magazine, between 7,000 and 15,000 tigers are held in private roadside zoos, circuses, sanctuaries, […]
Month: September 2010
I grant this is just straight-up astroporn but let’s try to make it legit. It’s a picture taken in 2009 by the Hubble Space Telescope of NGC 3372, the great nebula in the constellation Carina, which is in the sky over the southern hemisphere. “Nebula” is an old astronomical word that has referred to a […]
In 18th century Japan, samurai women modeled themselves after the great beauties of the day. Like courtesans and geishas, they turned their faces into artists’ canvases, concealing their skins beneath a thick white paste. Then they applied the paint–thin charcoal lines for eyebrows, delicate crimson for mouths, and a dark black tint for their teeth. […]
I admit it: I’m a worry wart. Among the myriad topics that can perturb me is the question: is it safe to eat a strawberry? Sure, strawberries are rich in Vitamin C: just eight of them contain more of the vitamin than a medium size orange, according to the California Strawberry Commission. But conventionally-grown strawberries […]
In 2007, the Galaxy Zooites — 100,000 housewives, high school students, helicopter pilots, physicians, school teachers, truck drivers, secretaries, and a mobile home park manager from all over the world – got together on the internet under the guidance of some astronomers and classified galaxies. Galaxies tend to be either spirals or ellipticals, computers are […]
I’ve never understood how we go about ascribing character traits to animals. Every cat I’ve known fits Abstruse Goose’s checklist, but aren’t we both just making stuff up? No dog I ever had could remotely be described as “faithful” or “devoted;” they’re in it for the free lunch, period.
Something astonishing happened on Canada’s west coast in late August and early September, something that took my breath away. The sockeye salmon returned to the Fraser River in such vast numbers that fishery scientists could scarcely believe what was happening. In July, they predicted a run of 11.4 million salmon. Four weeks later, when the […]
Heat rises, cold falls, and like a pan of soup on a hot stove, the earth boils, exceedingly slowly. The boiling is called convection: columns of heat rise from the earth’s hot core, move up through the viscous solidity of the mantle, cool at the crust, roll over and fall back down. The crust that […]
