The latest Musk-Trump feud is a 'nail in the coffin' moment for Tesla, investor Ross Gerber says 125,000-year-old 'fat ...

An object from another star has been seen entering the solar system at high speed, and is expected to whip around the sun in ...

On July 2, 1985, the European Space Agency launched the Giotto space probe to get a close-up look at Halley's Comet. Nearly ...

Astrophysicist Josep Trigo-Rodriguez of the Institute of Space Sciences near Barcelona, Spain, believes it is an interstellar ...

If you're feeling stuck and wonder what it might be like to be in the vastness of the universe, here are the greatest movies about space travel to get you there. In Clint Eastwood's rip-roaring ...

NASA first developed aerogel for a mission unlike any other. In the late 1990s, the Stardust spacecraft was sent to fly through the tail of a comet and return with samples.

Consisting of 99% air, aerogel is the world's lightest solid. This unique material has found purpose in several forms—from NASA missions to high fashion.

NASA caught images from the comet C/2024 G3 (ATLAS), making its closest pass to the sun on Jan. 13, NASA said, “Soaring a mere 9% the average Earth-sun distance from our star.” ...

Nicknamed the “Halloween comet,” Comet C/2024 S1 (ATLAS) evaporated during its flyby of the sun on Monday morning. An ESA and NASA telescope captured its demise.

NASA’s Solar and Heliospheric Observatory (SOHO) spacecraft captured the moment when a headless Halloween comet flew too close to the Sun and vaporized. Comet 2024 S1 ATLAS reached its ...

It may be tricky to catch a glimpse of the comet, according to NASA. The space agency recommends looking to the east-southeastern horizon with an object to block out the sun.

Oct. 11 (UPI) -- A comet just discovered last year by observers will whizz past Earth from 44 million miles away but leave a trail of dust and gases visible to the naked eye, NASA said.