Astronomers have just made an extraordinary discovery on the exoplanet WASP-127b: winds reaching a staggering 20,500 miles ...

Proxima Centauri, just 4.24 light-years from Earth, is the closest known star to our Sun. Though it’s the smallest member of ...

The punishing radiation appears to be causing the planet to shed its atmosphere at a rate of at least 1 trillion grams per second, according to a new study involving NASA 's Chandra X-ray Observatory.

Astronomers observe a dramatic event on exoplanet TOI 1227 b. This young gas planet is losing its atmosphere quickly. Intense ...

Comet 3I/ATLAS is expected to make its closest pass by the Sun on Oct. 30, when it will fly 130 million miles inside the ...

China's first asteroid sample-return mission, the 2nd in the Tianwen series, will reach Kamo'oalewa in July 2026. The probe will map the asteroid, collect samples, and carry them back to Earth in a ...

Astronomical discovery: supersonic gales of 20,500 mph batter the exoplanet WASP-127b, breaking cosmic records for ...

When astronauts began spending six months and more aboard the International Space Station, they started to notice changes in ...