Astronomers may finally understand why planets orbiting two suns, the real-world equivalents of the "Star Wars" planet Tatooine, are so scarce in our galaxy — and it has to do with general relativity.

General relativity helps explain the lack of planets around tight binary stars by driving orbital resonances that eject or destroy close-in worlds. This process naturally creates a “desert” of ...

Recent research suggests that Saturn's bright rings and its largest moon, Titan, may have both originated in collisions among ...

New research suggests Einstein's general relativity explains the rarity of planets orbiting two suns. In tight binary systems ...

A single scenario could explain some of the odd features of Saturn's cosmic neighborhood. A project that set out to seek the origin of the planet's rings and why Titan’s orbit is expanding may have ...

For decades, scientists have theorized that the Milky Way Galaxy’s supermassive black hole, known as Sagittarius A* (Sgr A*), ...

An Archaeologist has uncovered evidence of a lost civilization' that hid a sophisticated code around the world.

Saturn’s largest moon, Titan, may have been born of the collision of two smaller moons, according to new research.

Petroglyphs on sandstone at a national park in Chad bear witness to wildlife that once roamed the area before the continent’s ...

Iran has been here before. For decades the country has gone through cycles of protest and repression at the hands of the Islamic Republic. What makes this cycle different? In this episode of ...

Sci-Fi Shows Fallout season 2 release date, cast, reviews, and everything we else we know Sci-Fi Shows Fallout season 2 star Justin Theroux says he'd be "happy" if Mr. House "got left in the Vault" ...