Sure, they’re particles and rocks, but they’re still a fascinatingly long way from home. Alpha Centauri is the star system ...

With the number of U.S. spaceflights increasing, amidst efforts to return to the Moon and finally reach Mars, the U.S. Air Force has begun training C-17 Globemaster crews to assist in the recovery of ...

The YR4 spans 100 meters and its impact would be comparable to eight million tons of dynamite.

On its own, 24 kWh doesn't seem like a lot of power. The problem is that we will need a lot of kilograms. The researchers ...

NASA is a methodical institution that plans its missions years or even decades in advance, enjoys a famously loyal workforce ...

For the past few years, scientists have watched, aghast, as global temperatures have surged — with both 2023 and 2024 ...

NASA Deep Atmosphere of Venus Investigation of Noble gases, Chemistry, and Imaging” (DAVINCI) will launch to Venus in 2029 ...

If it hits, the explosion would be 500 times as powerful as the atomic bomb dropped on Hiroshima and have a blast radius of ...

The United States will experience an annular solar eclipse on October 14, 2023 and total solar eclipse on April 8, 2024. See the path the eclipses will take in this new map from NASA. Credit: ...

CHINA is assembling a planetary defence team after a giant “city-killer” asteroid was discovered hurtling towards Earth. The ...