It’s officially the third known interstellar object to pass through our solar system and poses no threat to Earth.

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

CAPE CANAVERAL, Fla. (AP) — NASA has discovered an interstellar comet that's wandered into our backyard. The space agency spotted the quick-moving object with the sky-surveying Atlas telescope ...

There could be life out there—way, way out there. Last Wednesday, NASA announced that its James Webb Space Telescope had discovered “compelling evidence” of a planet that is potentially habitable. The ...

Researchers identified the likely planetary candidate’s infrared light after blocking out its host star’s overwhelming glare ...

No telescope has basked in the night sky quite like the enormous new Vera Rubin Observatory. Here's what it could reveal ...

This newest visitor is 416 million miles from the sun, out near Jupiter. The comet will make its closest approach to the sun in October, venturing no closer than Mars and posing no threat to Earth.

NASA has discovered an interstellar comet that's ... The newest visitor is 416 ... scooting between the orbits of Mars and Earth — but closer to the red planet than us at a safe 150 ...