In a major celestial discovery, NASA has located a new interstellar comet that''s currently located about 420 million miles (675 million km) away from Earth.

The auction house Sotheby's is putting up a rock from Mars for sale this month. Listed as NWA 16788, this rock is a meteorite ...

Answers: 1. Cyril Xaba. 2 To show direction (north, south, east, west). 3 Mandarin. 4 Carbon dioxide. 5 About 26 000km. 6 ...

U.S. President Donald Trump’s tax and spending megabill narrowly cleared the House of Representatives on Thursday, after days ...

If rocks could talk, this one (NWA 16788) would have a great tale to tell. It was ejected from its own planet by a massive ...

Celebrate the Fourth with the Fireworks Galaxy, then check out the Demon Star Algol and the Full Buck Moon in the sky this ...

NASA said the comet will make its closest approach to the sun in late October, scooting between the orbits of Mars and Earth — but closer to the red planet than us at a safe 150 million miles (240 ...

What can the climate history of Mars teach scientists about whether the Red Planet once had the ingredients for life as we ...

NASA has discovered a new interstellar comet that's currently located about 420 million miles away from Earth. The space ...