Consciousness could be a fundamental part of reality, like gravity or matter, according to this controversial theory.

One year ago, Tim Andrews was among the world’s first recipients of a genetically modified pig kidney. Now, he is the first in that small group of pioneers to go on to receive a human kidney.

What does it mean to be a Betazoid? Here's how 'Starfleet Academy' is expanding the canon of a beloved 'Next Generation' ...

For the first time in 25 years of continuous crewed operations, an astronaut has been medically evacuated from the ...

Human vision evolved for survival, not truth. At extreme magnification, even smooth surfaces become alien landscapes. This ...

SpaceX guided the capsule to a middle-of-the-night splashdown in the Pacific near San Diego, less than 11 hours after the ...

Robert Picardo as The Doctor, Kerrice Brooks as Sam, and Bella Shepard as Genesis standing in a hallway with several students ...

Insects are often seen as invaders due to high-profile species like the yellow-legged (Asian) hornet, the harlequin ladybird ...

Two Americans and astronauts from Japan and Russia landed in a SpaceX capsule in the Pacific Ocean after a medical issue ...

Insects are often seen as invaders due to high-profile species like the yellow-legged (Asian) hornet, the harlequin ladybird ...

Exceptionally preserved fossils from the Ediacaran period challenge what scientists thought was possible in sandstone. In the fossil record, creatures without hard shells or skeletons, such as ...

The latest Star Trek series picks up from the events of Discovery, and includes returning characters and references to Trek ...