Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system, although they ...

NASA's James Webb Space Telescope has made the first-ever and long-anticipated detection of ice outside of our own solar system. The frozen water was found within a debris disk circling HD 181327, a ...

This week, an old astronomical controversy is renewed as researchers present new evidence for a hidden "Planet X" in our ...

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

"Either our models are in error, or the DMS/DMDS might not exist," Schwieterman told Space.com. "Finding life outside the ...

An exoplanet discovered in 2020 contains the coldest temperatures ever measured on a planetary body, according to scientists.

The James Webb Space Telescope has confirmed the presence of water ice in a planetary system beyond our own for the first ...

Vesta, one of the two largest bodies in our solar system's asteroid belt, has long been thought to be more than just another ...

About 5,800 planets beyond our solar system, called exoplanets, have been discovered since the 1990s ... Research Institute in Texas. “These latest data are a valuable contribution to our ...

Chinese “kill switches” have been found hidden in American solar farms, prompting calls for Ed Miliband to halt the rollout ...

Responding to the latest study ... and millions of asteroids. Discovered in 1930, Pluto was long considered our Solar System's ninth planet, but was unseated in 2006 after the discovery of ...

This edition’s recipient is Discovery House, a Calgary-based non-profit that supports women and children leaving domestic violence. With the installation of a fully donated solar system ...