The ashy storm-petrel, a tiny, dark-gray seabird, nests on 11 rocky, isolated islands in the Pacific Ocean off the coasts of California and Mexico. Weighing little more than a hefty greeting card and forced to contend with invasive rats, mice and cats, aggressive seagulls, oil spills and sea-level rise, it faces an outsize fight for survival.
Up in the foothills of the Rockies last summer, researchers from Colorado State University in Fort Collins fanned out along the banks of a stream. Some took the water’s temperature and measured its speed and chemistry. Others waded in to catch insects using flat-bottomed nets.
West of Pahrump, Nevada, in a corner of the Mojave Desert a couple thousand feet above Death Valley, a warm aquifer provides a home for one of the world’s rarest animals. It’s a tiny silvery-blue fish, smaller than your pinkie toe, and in the past 50 years it has survived real-estate speculators,
ZHANGJIAGANG, China – An incredible forest lies on its side in this gritty industrial town in southeastern China. On the southern bank of the Yangtze River nine-foot-diameter kevazingo trees from Gabon rub against Cambodian rosewoods and Indonesian teaks. Nearby, rust-colored bark from Malaysian pacific maples
MOUNT BACHELOR, Oregon – At more than 9,000 feet along the crest of Oregon’s Cascade mountain range, the top of this snow-covered peak normally enjoys some of America’s cleanest air. So when sensitive scientific instruments picked up ozone – the chief component of smog –
