The islands were alive with vividly colored crabs, birds, and iguanas.
With wolves’ numbers rising, federal government – and many in West – want to take them off endangered species list. Environmentalists warn that it’s too soon.
It’s better for the health of the cat – and far better for the many small animals that cats hunt – to keep them indoors, some say.
The noted primatologist has found that in order to save her beloved chimpanzees, she has to educate the people first.
Steve Gehman and Betsy Robinson brave frostbite, avalanches, and bears to track the imperiled animal in the northern Rockies.
Plans to open up a swath of wilderness are bringing hunters and environmentalists together – and reshaping state politics.
Next month, developers will start building a controversial resort in Mt. Hartman National Park, one of the Grenada dove’s last sanctuaries.
Conservationists’ gentle engagement with locals boosts the prospects for the Bengal Florican.
Martine de Wit leads a team of forensic pathologists that performs autopsies on the endangered creatures to determine their cause of death.
The best students are the wildest. Lesson 1: Avoid humans at all costs.
Microscopic organisms thrive in polar-ice 'brine channels' whose conditions mirror some of those found in space.
Drastic federal action to try to save chinook salmon is latest move in ongoing battle.
The Owyhee plan would designate 517,000 Idaho acres as federal wilderness and put other public land up for sale.
Lax regulations have allowed development to surge to the breaking point.
On snowshoes and in aircraft, they pick up the trail of the celebrated predator as part of a wildlife retreat.
Paparazzi naturalists catch nature in the act with strategically placed motion-sensitive cameras.
Congress is poised to expand two marine sanctuaries along the state's wild north coast.
Santos Junior Guilaza makes charcoal for a living – he and legions of people like him literally fuel the engine of rural souther Africa.
Speed of climate change makes glasshouses bulwarks in the battle to preserve biodiversity.
One lawsuit aims to halt Wednesday's lease sales in the Chukchi Sea. Another would contest any listing of the polar bear as 'threatened.'