The stunning comet C/2024 G3 lights up the sunset sky over Chile's Very Large Telescope in this spectacular photo.

New James Webb Space Telescope (JWST) images show the first carbon dioxide-containing planet discovered outside of Earth’s ...

The heliosphere, a cosmic bubble formed by the Sun, protects our solar system from interstellar threats and influences life's ...

The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in ...

Astronomers have discovered new evidence of small planets orbiting Barnard's Star, the closest single star system to Earth.

Learn about the 128 newly discovered moons of Saturn, believed to be the remnants of collisions that occurred early in the ...

Webb’s latest discovery has opened a thrilling new chapter in exoplanet research by capturing the first-ever direct images of ...

The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in ...

Earth exoplanets orbiting the closest single-star system to us, called Barnard's Star. As detailed in a new paper published ...

SpaceX capsule carrying NASA's stuck astronauts departs from the International Space Station for the trip back to Earth.

NASA's James Webb Space Telescope has captured direct images of multiple gas giant planets within an iconic planetary system.

Astronauts Butch Wilmore and Suni Williams are making their 17-hour journey back to Earth on Tuesday after their initially ...