The volcanic hot spot is larger than Lake Superior, spewing eruptions six times the total energy of all of the world's power plants.

NASA announces a new discovery about the ice-covered water world.

Jupiter's fourth-largest moon is a main character in our search for other life-friendly places in our solar system.

Musk is targeting the IPO for when Jupiter and Venus appear almost side-by-side in the sky on June 8 and 9 and his 55th ...

The planet Jupiter is putting on quite a show in our night sky this month, and you don't need any special equipment to enjoy ...

SpaceX owner and Tesla CEO Elon Musk poses as he arrives on the red carpet for the Axel Springer Awards ceremony, in Berlin, ...

An atmospheric study reveals unexpected findings about our largest neighboring planet and the structure of its deep atmosphere.

There’s no mistaking Jupiter in the sky these winter evenings, rising in the southeast as evening twilight ends. In fact, you should be able to easily see it long before twilight fades. Jupiter is ...

Skygazers who look up at the moon tonight may be able to spot Saturn below it. Here's when and how to spot the conjunction.

Skygazers who look up at the moon tonight may be able to spot Saturn below it. Here's when and how to spot the conjunction in ...

Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has discovered a new ...