NASA announced the first class of astronauts in four years who could one day be eligible for missions to the moon and Mars.

NASA spotted a new moon almost at the border of our solar system. Back in 1986, a theory came up that this cosmic body could ...

The U.S. and China are in a sprint toward manned missions to the lunar surface by the end of this decade, with sights on 2029 ...

Asteroid 2024 YR4 caused quite a stir last year when it was discovered and originally calculated to have a 3% chance of ...

Skywatchers are in for a treat this October. Two comets, C/2025 R2 (SWAN) and C/2025 A6 (Lemmon), may become visible to the ...

For more than sixty years, a tiny asteroid has been moving in step with Earth, hidden from view until recently. Astronomers ...

A recently observed object called 2025 PN7 was found orbiting near the Earth. The quasi-moon is expected to accompany our ...

Scientists are closely monitoring Comet 3I/ATLAS, an interstellar object. Discovered in July 2025, it's moving at record ...

The world is entering its second age of exploration, this one in outer space. But there’s one big question: Will America get left behind? In the 21st century, America has seen enormous technological ...

Saturn’s moon Enceladus has long dazzled scientists with its icy plumes that spew water and mysterious organic molecules into space, fueling hopes of a habitable ocean beneath. But new experiments ...

NASA’s Artemis program has hit a critical snag - over 100 unexpected cracks have been discovered in the Orion capsule’s heat shield following the uncrewed Artemis I mission. The damage, far worse than ...

NASA's Deep Space Optical Communications technology has successfully shown that data encoded in lasers can be reliably transmitted, received, and decoded after traveling millions of miles from Earth ...