Several space probes have obtained intriguing images of the surface, but what lies beneath remains a mystery. The discovery ...

NASA’s Europa Clipper probe will spend about four years exploring whether Jupiter’s icy moon, Europa, could support life.

The announcement of the Dominican Republic signing the Artemis Accords comes just days before the fourth anniversary of the first eight nations, including the United States, signing the Accords. A ...

The European Space Agency’s Hera spacecraft rocketed away on a two-year journey to the small, harmless asteroid rammed by ...

On Oct. 6, 1992, the United States and Russia signed an agreement to share astronauts and cosmonauts. Known as the Agreement ...

Are you a space nerd? Consider taking a hike at Mt. Wilson, where discoveries of how our universe works continue to be made.

A tree grown from a seed that orbited the moon is taking root in Pittsburgh. Allegheny Observatory and Riverview Park were ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A recently ...

Comet Tsuchinshan-Atlas, also known as C/2023 A3, is making its way towards Earth and is expected to be visible to the naked ...

Credit: NASA The Dominican Republic is the latest nation to sign the Artemis Accords and joins 43 other countries in a ...

KOCHI: Carl Sagan often reminded fans that it wasn’t about us but what we were made of: the granular element that some people ...