Scientists suggest that a fifth, hidden force linked to dark energy may exist in the solar system but has not yet been ...

For centuries, humanity has looked to the stars with wonder, mapping distant galaxies and sending probes to the edge of our ...

Owning a pool is a dream, especially with sweltering summer temperatures around the corner. But it involves a fair amount of ...

A solar storm like the one that caused a nine-hour blackout across Quebec in 1989 could have even more dramatic effects if it ...

A 15-year-old built a $12 device that turns ocean currents into power. Discover how this recycled invention could light up ...

I’ve been flying multispectral missions for a few years now, and the biggest surprise of these systems is how much processing ...

A pair of scorched worlds circling the red dwarf TRAPPIST-1 now offer one of the clearest looks yet at what life may be up ...

Find out what's up in your night sky during May 2026 and how to see it in this Space.com stargazing guide.

The solar system is kind of hard to observe in motion all at once. Sometimes, it’s nice to have a little model to look at, so ...

A record-breaking 3D map of the universe is now complete, giving scientists a new way to study dark energy. The massive ...

What are the best places on the Moon to find water ice that can be used for future crewed missions to the Moon’s surface?

The American auto industry is falling far behind China. Can Ford's EV skunkworks in Long Beach make it competitive again?