A new physics paper takes a step toward creating a long-sought "theory of everything" by uniting gravity with the quantum ...

Black hole and Big Bang singularities break our best theory of gravity. A trilogy of theorems hints that physicists must go ...

Stranded in space for 256 days, astronauts Barry Wilmore and Sunita Williams faced unexpected health challenges upon ...

If it’s true, this work could have ramifications for some of the biggest mysteries of the universe, including learning where ...

First detected in 2015, gravitational waves may not have had a direct hand in human evolution, but it certainly helped set ...

Zero-gravity sleep mimics the neutral body posture astronauts use in space. On Earth, this typically means lying on your back ...

Nasa pair Butch and Suni tell the BBC they feared being unable to get home when they failed to dock on the ISS.

Instead of curving space-time, gravity in their model is mediated by ... black hole Because the new model mirrors the structure of well-established quantum theories, it sidesteps the mathematical ...

In a groundbreaking series of experiments, researchers are uncovering how zero gravity impacts canine behavior in unexpected ways. From disrupted instincts to changes in body coordination and ...

The space-time dimension field derived from an eight-dimensional spinor system is the main point of the theory.

Indian astronaut Shubanshu Shukla will conduct a diabetes experiment on the ISS, paving the way for future diabetic ...