Residents of two new Canberra, Australia, suburbs can keep cats only if the felines stay confined to homes and backyards, according to proposed regulations.
A scientist had to think fast when he found himself in a particularly bad spot: caught in the jaws of an anaconda. Learn the surprising technique for escaping the bite of this reptilian predator.
Shining in flat-screen TVs, brake lights, and other electronics, high-efficient LEDs are hot things in high tech. But nature has had their like for millions of years, a new study says.
It's a showdown between two of the world's most dangerous desert hunters: a red-tailed hawk and a diamondback rattlesnake. Who will win this battle of the predators?
Hunting season has reopened on Yellowstone National Park's bison for the first time in 15 years. Will this controversial step help control livestock disease?
Watch as a team of scientists uncovers some surprising facts about Antarctic penguin colonies and their fight for survival in a fast-changing icescape.
Microchip identification technology is credited with reuniting thousands of pets with their families. But incompatible products have ignited controversy over setting national standards for the devices.
Novel GIS analysis of lemur teeth shows that infants born to older mothers with worn-out teeth can survive, as long as they are born during the wet season.
Wildlife is becoming "globalized," biologists warn, as the spread of animals and plants makes species more homogenous at the expense of regionally unique varieties.
