An $88 million satellite backed by billionaire Jeff Bezos is lost in space. MethaneSAT, designed to sniff out sources of ...

NASA has confirmed the asteroid 2025 MV89 is en route. The space rock is about 120 feet across, roughly plane-sized. It is ...

Humans have been living continuously in space for nearly 25 years, with astronauts and cosmonauts living aboard the ...

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 ...

China's Tianwen-2 probe continues on its journey to rendezvous with a near-Earth asteroid (NEA) before heading to the main ...

"If 2024 YR4 strikes the Moon in 2032, it will (statistically speaking) be the largest impact in approximately 5,000 years," ...

Some were lost during missions, others deliberately dumped, all of them now part of the growing problem of space debris.

NASA astronaut Nichole “Vapor" Ayers captured a stunning photo of a rare red sprite bolt above a thunderstorm over the Desert ...

World Asteroid Day 2025 is upon us! Here's how you can celebrate the event by livestreaming real-time views of near-Earth ...

Debris from capsules and satellites can fall back to Earth or collide with other objects, and wreckage that burns up can harm ...

Finally, the Earth moves a little bit beyond one complete revolution, so the stick again points towards the sun for a second ...

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