Genetic tweaks allowed early humans to stand, balance and walk on two legs instead of moving on all fours like other primates, according to researchers.

China said Saturday that it successfully launched the Shenzhou-21 spaceship on a mission to the country's orbiting space ...

Elon Musk unveils his 'secret' theory that the interstellar object 3I/ATLAS could be 'aliens.' Discover the anomalies, why NASA is silent, and the debate over its 'artificial origin.' ...

Why do we spring forward and fall back with our clocks each year? Daylight Saving Time was a way to save fuel and make the ...

China was set to launch the Shenzhou-21 spaceship to its orbiting space station on Friday, sending its newest rotation of ...

Daylight Savings time officially ends at 2 am on Sunday November 2nd.  Most of us set our clocks back one hour when we retire for the night on November 1st so we are on time the next morning. ...

Earth’s climate balance isn’t just governed by the slow weathering of silicate rocks, which capture carbon and stabilize temperature over eons. New research reveals that biological and oceanic ...

Although the U.S. government is shut down, NASA's astronauts in space are still expected to show up for work every day. As the shutdown continues into its second month, many federal employees are ...

The magnetic bubble surrounding Earth has an unexpected revelation from satellite data: the morning side of the magnetosphere sports a negative electric charge, not the positive one scientists ...