A quartet of small, rocky exoplanets likely circle Barnard's Star, around 6 billion light-years from Earth, putting them in ...

I've generally used the dates of the publication of the composites instead of the dates the pictures were taken in their raw ...

Millions of years ago, our Solar System sailed through the Orion Complex, part of the vast Radcliffe Wave structure. This ...

Astronomers have discovered four planets that are just a fraction of the mass of Earth orbiting Barnard’s Star, which is 6 ...

New connections discovered between the Sun's photosphere and CI chondrites meteorites, providing clues about the origin of materials.

A University of Vienna study suggests that the solar system's movement through the galaxy affected Earth's climate millions ...

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

Researchers are still not sure how old the moon is. However, there is now growing evidence that it is almost as old as our ...

17, 2025 — The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR ... a super-Earth and a sub-Neptune, are common ...

Primordial helium from the beginning of the solar system may be stuck inside Earth's solid core, new research suggests. The findings could have implications for a long-standing debate about how ...

A distant exoplanet discovered, named Enaiposha, is unlike anything found in our own solar system, similar to a "super-Venus" ...

It suggests that the world was previously hit by huge impacts that we may not know about, and the craters left behind might ...