The Hubble Space Telescope estimates the comet's size at no more than 5.6 kilometers. It is the third known interstellar ...

DETROIT (AP) — A judge has stopped government contractors in five states from sending hazardous waste to a Michigan landfill ...

NASA's Hubble Space Telescope has captured the sharpest image of interstellar comet 3I/ATLAS, revealing details about its ...

White House now says Trump 'open' to meeting Putin without his meeting Zelenskyy Hubble Space Telescope takes best picture ...

CAPE CANAVERAL, Fla. (AP) — The Hubble Space Telescope has captured the best picture yet of a high-speed comet visiting our ...

The Hubble Space Telescope has captured a stunning view of the interstellar comet 3I/ATLAS, traveling at a record speed of 210,000 kmph.