Distant quasars may hold the key to spotting elusive gravitational waves—and revealing hidden dimensions of the universe.

Massive ripples in the very fabric of space and time wash over Earth constantly, although you'd never notice. An astrophysicist is trying a new search for these gravitational waves.

NASA's new PUNCH spacecraft captured colorful images of the zodiacal light while testing out their sun-watching instruments.

Astrologer Greenstone Lobo attributes recent retirements in Indian cricket to cosmic shifts. He says the planetary alignment ...

From Steins;Gate to Your Name, check out the best romantic sci-fi anime movies and series that you need to update in your ...