For centuries, astronomers have sought to understand the formation and evolution of the solar system and the dynamics that ...

Tianwen, which means "questions to heaven," is the name given to China's program of robotic Solar System exploration. Tianwen ...

NASA has just announced a groundbreaking discovery: 10 new Earth-like planets beyond our solar system that could potentially ...

Dozens of NASA's spaceflight missions that launched from Florida could be in jeopardy under a budget proposal from the Trump ...

A debris disk, or a protoplanetary disk, surrounds a young star and is filled with ice water, similar to what we have in the ...

The first observations of Pluto by NASA's James Webb Space Telescope (JWST) reveal dramatic phenomena on its surface, like ...

As NASA rolls out more powerful telescopes in the future, scientists will need a way to determine where to point them. A new ...

Astronomers spotted water around a young, sun-like star for the first time ever, and it could help us understand solar system formation.

Ever wonder how NASA captures stunning images from deep space probes? Interplanetary scientist John Spencer takes us behind ...

They said: ‘The discovery of 2017 OF201 is significant because it’s found in a region of the Solar System thought to be empty ...

A new European study out Monday throws into question conventional wisdom that the Milky Way and Andromeda galaxies are on a ...

A potential new dwarf planet has been discovered in the outer reaches of the solar system, and its existence poses the ...