After federal tax credits for renewable projects expired, joining a solar co-op is one way to save on residential solar.

A proposed StormWall spacecraft fleet could release gas to weaken solar storms, protecting satellites, power grids and ...

NASA’s James Webb Space Telescope found methane, aerosols, and a tidal heat signature on WD 1856 b — a Jupiter-sized world ...

A Jupiter-size exoplanet orbiting a dead star baffled astronomers. But the planet named WD 1856 b could preview the fate of ...

Tianwen-2 asteroid mission closes to within 20 kilometers of Kamoʻoalewa on July 4, 2026 — China‘s first sample-return probe ...

The planet, designated GJ 3378b, orbits the faint red dwarf star in the constellation of Camelopardalis, the Giraffe.

In the latest research, telescope observations of 3I/ATLAS examine its chemical structure and suggest that it took shape in a ...

At the right point of the orbit and stellar cycle, the star’s chromosphere brightens.

Scientists expected Mars to be too small and too distant to matter much to Earth’s climate. Then they removed it from Solar System simulations, and Earth’s roughly 100,000-year ice-age cycle ...

Add Yahoo as a preferred source to see more of our stories on Google. (Ianm35/iStock/Getty Images Plus) The Solar System is one of the comforting constants of human existence. No matter what else we ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...