Scientists have discovered helium-3 beneath northern Minnesota, a rare isotope once thought to exist mainly on the Moon.

One may easily regard oneself as no more than a speck compared to the universe. Thirteen and eight-tenths billion years after ...

A former NASA scientist claims to have developed a propulsion system that defies gravity without propellant, challenging the ...

After 54 years, humanity will orbit the Moon again. As early as February, NASA's Artemis 2 spacecraft will carry astronauts ...

It was marked by the loss of several influential figures in the entertainment industry, moments that cast a long shadow over ...

Scientists found ancient bone chemistry that reveals animal health, diet, disease, and environments from millions of years ago.

Headlines about melting ice sheets usually focus on what is lost and then move on. What comes next is often overlooked, even ...

China’s twin Shijian-29 satellites test coordinated observations relative navigation, and space object tracking now.

Recent discoveries of naturally occurring white hydrogen in Europe and the United States have raised hopes for a low-cost ...

Astronomers have, for the first time, pinned down both the mass and distance of a planet that drifts through the galaxy ...

In 2025, small-cap stocks underperformed. The Russell 2000 Index tracks the performance of 2,000 U.S. small-cap stocks, ...

The American attack on Venezuela violates every principle of international law that the collective West claims to uphold. The ...