On balconies and in backyards, Wi-Fi–enabled telescopes are connecting astronomy enthusiasts across six continents.

NASA’s two stuck astronauts are just a few weeks away from finally returning to Earth after nine months in space. Butch ...

Our quest to find a “second Earth” has long occupied scientists and dreamers alike. The possibility of another world ...

Butch is a veteran of two spaceflights and has accumulated 178 days in space, according to Nasa, however this figure may ...

The burst's host galaxy is more than halfway across the observable universe and up to 100 times fainter than other host ...

A strange new conception of how time warps across the universe does away with cosmology's most mysterious entity, dark energy ...

The BriefSpaceX has plans to launch Starship from Florida's Space Coast.The company announced it intends to build new launch ...

NASA is tracking a bus-sized asteroid zipping past the Earth at nearly 16,000 miles per hour today. The asteroid, known as "2025 DM7," is estimated to be about 42 feet across and soared past our ...

March 4 (UPI) -- Japanese lunar exploration company ispace announced Tuesday it will aim to place a lander on the moon on ...

A newly unveiled astronaut photo shows a "gigantic jet" shooting upward from a thunderstorm above Louisiana in November 2024.

“Serpent Mound is the largest serpent effigy built anywhere on the planet Earth,” O’Grady said. “Serpent Mound is built up on ...

The Blue Ghost was carrying 10 science and technology instruments to collect data for NASA. It landed softly in an "upright, ...