The bus-size asteroid, which was discovered on August 7 by the NASA-funded Asteroid Terrestrial-impact Last Alert System ...

The asteroid was discovered in August and is set to become a mini-moon, spinning around Earth in a horseshoe shape for about ...

The asteroid was discovered in August and is set to become a mini-moon, spinning around Earth in a horseshoe shape for about ...

Genetic analysis shows that microbes growing inside the International Space Station have adaptations for radiation and low ...

Asteroid will come close enough to Earth to temporarily enter its orbit at the end of the month, a phenomenon dubbed as "mini ...

It will pass Earth at 4,450,000 miles away. While distant, the data gathered will be crucial for tracking near-Earth objects.

After NASA’s decision to keep them in space until 2025, Butch Wilmore and Suni Williams will now cast their votes more than ...

A recently discovered asteroid will soon become a quasi-satellite of Earth as it loops around our planet over the next two months.

NASA's ninth commercial crew spaceflight, from Florida no earlier than late September, and this mission will be unique for two reasons.

This new floating rock is only expected to orbit the Earth once, beginning its trip Sept. 29 before breaking off from its ...

Detectors inside Artemis I’s Orion capsule show how much radiation exposure its mannequins underwent and how effective a ...