A new study suggests that gravity could quantum-entangle particles even if it remained classical.

The secret to directly detecting dark matter might be blowin’ in the wind. The mysterious substance continues to elude scientists even though it outweighs visible matter in the universe by about 8 to ...

Program to Inspire Kids to Pursue Math and Science Kicks Off On Aug. 28 With First of 16 Microgravity Flights Scheduled in Eight Cities High School Musical 2’s Corbin Bleu to Experience Zero Gravity ...

For the pipe-smoking Weiss, the trials and tribulations are proving worth it. Two months ago, he and the Caltech physicists, who are now overseeing the direction of the project, received a ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Earth's airglow at the edge of space. Bossert and ...

🛍️ The best Black Friday deals you can shop right now (updating) 🛍️ In the April 1981 issue of Popular Science, we explored the many initiatives and techniques used in the exciting hunt for sensing ...

Just over a week ago, European physicists announced they had measured the strength of gravity on the smallest scale ever. In a clever tabletop experiment, researchers at Leiden University in the ...

Monisha Ravisetti was a science writer at CNET. She covered climate change, space rockets, mathematical puzzles, dinosaur bones, black holes, supernovas, and sometimes, the drama of philosophical ...

Even teeny objects obey the law of gravity. A gold ball just 2 millimeters wide, with a mass of about 90 milligrams, is now the smallest object to have its gravitational pull measured. Observations of ...