Black holes are fundamental to the structure of galaxies and critical in our understanding of gravity, space, and time. A ...

The former NASA astronaut said that skipping exercise in space can cost 1 per cent of body mass every month and can ...

Could a reactionless, gravity-defying propulsion system actually work? A former NASA engineer says yes, but scientists are ...

Dr. Richard Lieu, a physics professor at The University of Alabama in Huntsville (UAH), a part of The University of Alabama ...

The event will be ten times brighter than our Moon in the night sky, but never fear, it won't happen for another 23 billion years ...

Learn how gravity and mass are pulling two stars into tighter, faster orbit around each other, with an explosive collision ...

Space travel presents unique physiological and psychological challenges for astronauts, including muscle weakening, bone loss ...

A new theory links gravity to quantum entropy and introduces the G-field, possibly explaining dark matter and cosmic ...

America's newest weapon of mass destruction is going into production seven months ahead of schedule as fears of a war with ...

When their end comes, the stars will explode in a blast making them around 200,000 times brighter than Jupiter does now.

UC Davis is not alone. UCLA, Stanford, UC San Diego, and other California universities have reported similar terminations. In ...