When the Artemis program returns humans to the lunar surface, astronauts may want to make sure they’re up to date on their ...

Bake them, freeze them, fire them from a gun or blast them into space: tardigrades can survive almost anything. Some experts ...

Scientists measure the distance to the Moon by bouncing lasers off mirrors placed there by space probes and astronauts.

The Alien franchise works because it traps its characters in impossible situations where survival depends on cunning, luck, ...

Alien: Earth's terrifying T. Ocellus takes over a human host in the finale, elevating the FX series' horror to new heights.

Here’s the list of the oldest caves on Earth · Sudwala Caves · Jenolan Caves · Grotte de la Devèze · Fumane Cave · Movile ...

The embryos weren’t used to try to establish a pregnancy, but the researchers behind the technique say it could one day be ...

Our most plausible creature is the large blood-sucking tick. On Earth, the deer tick Ixodes do swell to the size of a walnut ...

Scientists found that the Turkana people of northern Kenya evolved special genes within 5,000-8,000 years to help them ...

The Alien franchise has always carried the stench of flesh, slick corridors, bodies torn open, creatures that crawl from inside.

Analysis by researchers at the University of Bern suggests that water and other volatile compounds arrived on Earth from ...

A skull found in Petralona Cave in Greece is at least 286,000 years old, revealing the existence of an ancient human species still unknown.