When survival depends on split-second decisions, speed is everything. From avoiding predators to catching prey, the abil ...

Animals are finding paths blocked by roads, homes, oil wells. Butterflies are fading from forests. Giant fish are running into dams, as ancient routes are disrupted.

By linking pond size to dam length, vegetation and stream power, researchers give land managers more precise tools to ...

The sky above us is a complex ecosystem, just like the land and sea. A new field of research is bringing a fresh ...

WHEN you ask Congolese activist Kambale Musavuli “What about Congo,” the great forgotten genocide of our time, while the ...

A White House spokeswoman said Vladimir Putin had agreed to a meeting with Volodymyr Zelensky, but Russia has not confirmed. President Trump said American troops would not be deployed in Ukraine. The ...

Even the largest modern animals, like elephants and giraffes, pale in comparison to some of the gigantic prehistoric ...

The Nashville Predators and Anaheim Ducks are two teams that are looking to come up from the bottom of the standings, but both of them are in slightly different situations. The Predators spent a ton ...

New research examining over 20 years of data captured by NASA's twin climate satellites, GRACE and GRACE-FO, has revealed an "unprecedented" level of water loss among the planet's continents, creating ...

A fossil found in Argentina shows that up to the very end of the age of dinosaurs, they faced serious competition from other reptile species. A life reconstruction of Kostensuchus, a large, ...

This stunning astronaut photo shows a series of milky swirls that appeared in the waters of Turkey's Lake Van, the largest "soda lake" on Earth. While the swirls look like a common natural phenomenon, ...