TerraPower employees questioned CEO Chris Levesque about connections between sex offender Jeffrey Epstein and company board leaders Bill Gates and Nathan Myhrvold.

With the first images from the spacecraft now in hand, the team behind NASA's Star-Planet Activity Research CubeSat, or SPARCS, is ready to begin charting the energetic lives of the galaxy's most ...

Planets drifting unmoored through interstellar space, with no star to call home, may still have moons that are warm enough to support life, a new study has found. Through a combination of a thick ...

If you’re a diehard Newcastle fan, we’re backing you to beat the score from the Planet Football office, which is 21/30. If this gives you the taste for more, how about trying to name Newcastle’s top ...