Mars, Europa and Enceladus are the three most promising locations in the solar system to search for life living off cosmic ...

Life doesn’t always need sunlight. In fact, in some of the coldest, darkest places in the solar system, the spark for life might come from something far more extreme: cosmic rays.

Astronomers have used the ALMA radio telescope to investigate how planets grow in protoplanetary disks of gas and dust around young stars.

Alpha Centauri may have a "disappearing planet', new James Webb Space Telescope observations hint. If confirmed, it could be ...