Models suggest that clear ice, sourced and distilled on Mars, could offer a feasible alternative for building stable ...

With 3I/ATLAS just days away from making its closest approach to Earth, agencies around the globe are conducting the largest ...

A global network of observatories, led by the United Nations-endorsed International Asteroid Warning Network (IAWN), has been ...

The giant planets weren't always where we find them today. Jupiter, Saturn, Uranus and Neptune formed in a more compact ...

A large mass of granite, located beneath the Compton and Belkovich craters on the Moon, has been slowly emitting heat for ...

One of the oldest unsolved riddles in planetary science concerns the origin of the moon. Over a century ago, George Darwin ...

Comet 3I/ATLAS will get closest to Earth on Dec. 19, and astronomers will be watching.

The world's most expensive infrared spectrometer - the James Webb Space Telescope - is unearthing extraordinary exoplanet ...

Hot Jupiters were once cosmic oddities, but unraveling how they moved so close to their stars has remained a stubborn mystery ...

NASA’s ESCAPADE mission launches two small spacecraft to Mars to study magnetic fields, solar wind and the risks and limits of lower-cost space science.

A large mass of granite that has been slowly releasing heat has been discovered buried beneath a crater on the Moon. This is ...

Have you ever imagined what it would be like to ski on another planet? Just think about how effortless it would be to link ...