The Moon is getting 1½ inches (3.8 centimeters) farther away from the Earth every year. Scientists measure the distance to ...

Star trails are the visible imprint of Earth's rotation. As our planet spins around its axis, the stars appear to sweep ...

A new study suggests that a once-daily atmospheric tidal cycle may be a bigger driver of rapid Venusian winds than previously ...

The Shenzhou-22 spacecraft was launched on Tuesday after three Chinese astronauts were left stranded at the Tiangong space ...

Nov. 28 (UPI) -- SpaceX on Friday launched 140 payloads, the 19th mission of the Smallsat Rideshare program from California.

Boeing won't be allowed ferrying astronauts to and from the ISS with its plagued Starliner spacecraft for its next mission.

The US space agency ended months of speculation about the next flight of Boeing’s Starliner spacecraft, confirming Monday ...

Earth’s spin is not as steady as it looks. As ice melts and groundwater is pumped from deep aquifers to the surface, the ...

Boeing's infamous Starliner could launch again in 2026 on a NASA mission to the International Space Station. But this time, ...

Indeed, could one kink in Earth’s magnetic field rewrite how scientists understand space weather? The recent detection of a ...

NASA is downsizing its commitment to International Space Station (ISS) missions using Boeing’s Starliner CST-100. The space ...