Some experts believe that we're already in a sixth mass extinction event, but given the numbers, others aren't so sure.

"An enemy to be fought." Homeowner warned after sharing photos of mystery growth in backyard: 'Is this a weed?' first appeared on The Cool Down.

Each year, Nature’s Best Photography reveals rare glimpses of the natural world. Here are four of the best from underwater ...

Credit: Dennis Stogsdill / Wildlife Photographer of the Year Get the Popular Science daily newsletter💡 Breakthroughs, ...

Braving bone-chilling temperatures and rifle-armed poachers, their goal is to protect the snow leopards’ prey and habitat.

Abstract: The water body extraction technology based on superpixel segmentation in SAR images faces challenges such as insufficient precision in extracting fine water boundaries under speckle noise ...

Water buffalo have been introduced by the National Trust for the first time - in a bid to restore agricultural land back to ...

Birds are often considered indicators of environmental health, and their declining numbers signal troubling changes. You ...