Astronomers have found four new moons orbiting Jupiter and 11 new moons around Saturn.

With the Artemis II mission launching its astronauts outside Earth's magnetic field for the first time on 1 April 2026 in over 50 years, NASA is setti.

In 2028, NASA’s Dragonfly rotorcraft will launch into the black and break Earth’s orbit with enough speed to cross the United ...

Our solar system is way more bizarre and dynamic than what our school textbooks taught us. From Venus being super hot to ...

Provided they host thick, hydrogen-dominated atmospheres, moons orbiting free-floating exoplanets could retain much of the heat generated deep within their interiors by tidal forces. Led by David ...

KENNEDY SPACE CENTER — During a press conference on Tuesday afternoon, NASA officials said that due to a liquid hydrogen leak and other issues, they will be postponing the crewed Artemis II launch to ...

As the US sets its sights on establishing a permanent base on the moon, its foothold in an area of space much closer to home is growing more uncertain.

Extreme exomoons with tidal heating and thick, hydrogen-rich atmospheres may be able to create billions of years of potentially habitable surface conditions.