About 85 percent of the matter in the universe is thought to be dark matter, yet there is still no confirmed direct detection of any dark matter particle. Ground-based detectors, space-based ...

As space agencies prepare for human missions to the moon and Mars, scientists need to understand how the absence of gravity ...

A meteorite chip sat in a small container, bathed in liquid, while the International Space Station floated overhead. Inside, ...

Zero-gravity sleeping is a reclined position where your head and upper body are elevated at about a 40-degree angle, while your knees are bent and raised slightly above the heart. The goal is to ...

Microbes could be the future space miners, helping humans survive on long-term missions by ...

A new theoretical framework shows how subtle fluctuations in spacetime could be detected using existing interferometers.

Add Yahoo as a preferred source to see more of our stories on Google. China Like their neighbors on the International Space Station, the taikonauts orbiting the planet in China’s Tiangong space ...