A rare celestial event will make Saturn’s rings appear to disappear this weekend as Earth crosses their plane. This optical ...

The Fram2 mission headed by a Chinese-born cryptocurrency entrepreneur and three of his friends is targeting Monday, March 31 ...

China has begun conducting "dogfighting" between satellites in Earth's orbit as part of expanding its space capabilities, ...

Asteroids’ orbits around the sun may put them in collision paths with inner planets. We may have had a near-miss, but ...

A team of astronomers has spent over a decade tracing meteorite impacts on Earth back to their original sources in the ...

Sunita "Suni" Williams had an unexpectedly long stay at the International Space Station after her capsule malfunctioned.

The pair of NASA astronauts only received an extra $1,430 for the nine-month ordeal, but at least a pod of dolphins gave them ...

After 286 days in space, Starliner astronauts Barry Wilmore and Sunita Williams returned to Earth, concluding a mission ...

The spacecraft, about the size of a small car, conducted a series of experiments. It drilled three feet into the lunar soil, took X-ray images of the magnetic bubble that surrounds and protects Earth ...

The Space Force is weighing its options for how to proceed with integrating NTS-3 technology into upcoming GPS production ...

The vernal equinox arrives on Thursday, marking the start of the spring season for the Northern Hemisphere and the fall in ...