This new propulsion system could rewrite the rules of spaceflight—not to mention completely defy conventional physics.

A suitcase-sized quantum sensor could soon reveal hidden water, oil, and even underground mountains—all by tracking how atoms ...

A fresh look at gravity challenges long-held assumptions about one of nature’s most familiar yet puzzling forces. In a new study, two researchers argue that gravitational attraction is not a basic ...

In the vast universe, galaxies rotate in ways that don’t make sense if only visible matter is considered. For almost a ...

Great! So, what's gravity? Aaaah, gravity is the force that makes objects fall towards the ground. And, without gravity, we'd all float! Hmmmm… You're right! The force of gravity is weaker on ...

The rest of the universe appears to be made of a mysterious, invisible substance called dark matter (25 percent) and a force that repels gravity known as dark energy (70 percent). Scientists have ...

I’m out over the Gulf of Mexico in G-Force One, a vintage Boeing 727 that belongs to the Zero Gravity Corporation. The plane, which provides scientists and thrill-seekers with the chance to ...

All the fundamental forces are thought to be carried by a particle, but a new mathematical model suggests gravity may be a striking exception. Building on a decades-old idea, researchers have ...

NEWARK, Calif., April 15, 2025 /PRNewswire/ -- Lucid Group, Inc. (NASDAQ: LCID), maker of the world's most advanced electric vehicles, today introduced the 2026 Lucid Gravity, the first and only ...