Kosmos-482, a spacecraft bound for Venus in 1972, was a time capsule from the Cold War when superpowers had broad ambitions for exploring the solar system.

A first-of its-kind space weather "tabletop" exercise has revealed major weaknesses in America's preparedness for severe ...

The idea that our Solar System is representative of other solar systems hasn't survived the age of exoplanet discovery.

A grassroots revolution has helped Pakistan pull off one of the fastest solar revolutions in the world. Even as the nation ...

The Hubble Space Telescope time-lapse captured footage of Jupiter, Saturn, Uranus and Neptune. Credit: SCIENCE: NASA, ESA, ...

Juno’s latest discoveries have pulled back the veil on Jupiter’s harsh atmosphere and the fiery volcanic world of Io. The ...

Explore This SectionWebbNewsLatest NewsLatest ImagesWebb's BlogAwardsX (offsite - login reqd)Instagram (offsite - login ...

By comparing those fingerprints to 20 different molecules that they would potentially expect to observe in the atmosphere, ...

Using the James Webb Space Telescope (JWST), scientists have found the coldest exoplanet that is orbiting a dead star, also ...

Astronomers have spotted a small rocky planet that orbits perilously close to its host star disintegrating as its surface is ...

Our solar system may have a ninth planet after all, following the declassification of Pluto nearly two decades ago, ...