Ever wonder what actually happened immediately after the dinosaurs went extinct? This video explores the catastrophic events ...

Senior officials have warned that Labour could become extinct as it moves further away from its working-class roots. The ...

Fossils reveal that there were at least two kinds of koala when humans first arrived in Australia, but one died out about ...

The Timor green pigeon, which is under pressure from hunting and habitat loss, is at serious risk of extinction and should be ...

Thomas Mulligan explains the Great Filter theory, which proposes that advanced alien civilizations may be rare or ...

Dire wolves became extinct towards the end of the last ice age, about 12,000 years ago. They became well known among Game of ...

Two years after a single huia feather sold at auction for a world record $46,521, an entire specimen is going under the ...

The Timor green pigeon may be closer to extinction than previously believed, with researchers estimating only 100 to 500 ...

Barry Diller is weighing in on CNN and is open to buying the news organization before it’s too late to salvage. During an ...

In a new study published in the journal Science, researchers from the Royal Botanic Gardens, Kew, ZSL (Zoological Society of ...

Stacker highlights the 50 biggest dog breeds, according to the American Kennel Club, from the Irish setter to the mastiff.