Two stars that died close to Earth likely triggered two mass extinctions on Earth, scientists suggest. Cosmic rays spelt doom ...

The environmental impact of pet food is little understood, but it is vital that it becomes a greater part of climate ...

The human race stands at a critical juncture, where its unchecked expansion and relentless exploitation of the natural world threaten its own survival. The pressing need to amend Protagoras’ aphorism ...

She rose from afternoon slumbers with something pinching her tail. Three feet below the surface of San Diego Bay her equine ...

Director Zhanana Kurmasheva discusses her debut feature, premiering at CPH:DOX in Copenhagen, along with producer Banu ...

In the Triumph of Orthodoxy service on the first Sunday of Great Lent, the clergy and faithful proclaim – with many shouting – bold statements of faith from the year 787, after decades of persecution.

At the end of the twentieth century, Chaim Grade preserved the memory of a Jewish tradition besieged by the forces of ...

WWF-Australia has welcomed Environment Minister Tanya Plibersek's commitment of $250 million for protected areas as a critical step towards protecting ...

People from across Exeter have shared their memories of the sadness, loneliness and varied experiences of the coronavirus ...

An ancient impact structure in remote northern Australia was recently spotted by one of NASA's Earth-observing satellite ...

A new study suggests deaths of nearby massive stars may have played a significant role in triggering at least two mass ...

Ten years ago, nobody knew that Asgard archaea even existed. In 2015, however, researchers examining deep-sea sediments ...