Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about modern anxieties than the past itself?

Physicists at Radboud University have outlined a theoretical model suggesting that compact stars and their remnants could, in ...

The Small Magellanic Cloud, a dwarf galaxy visible to the naked eye from the Southern Hemisphere, is being reshaped by a ...

Researchers at the GSI/FAIR accelerator facility have received a Galactic Cosmic Ray simulator that 'brings the universe to ...

Before you ever set foot on a spacecraft bound for deep space, tiny replicas of your organs might make the journey first. Suspended in microgravity aboard a research mission, this organ-on-a-chip, or ...

Under the draft proposal, the principle that exposure should be “as low as reasonably achievable” will be replaced with hard ...