The space station is actually designed to leak — a little.

A cargo spacecraft has arrived at China’s Tiangong space station, delivering supplies, experiments and equipment to support crewed missions. The Tianzhou-8 spacecraft launched atop a ...

NASA has denied rumors that two of its astronauts are losing weight on the ISS, saying they are in outstanding health.

The space superpowers set to land astronauts on the Moon — the U.S. and China — should forge a lunar peace pact protecting ...

British writer Samantha Harvey won the Booker Prize for Fiction on Tuesday with “Orbital,” a short, wonder-filled novel set ...

The day after winning the prize, the British author discusses choosing to write a story set in space, climate change, and why ...

The GSAT-20 satellite, weighing 4,700 kg, is too heavy for India’s own rockets to carry, so SpaceX was chosen for the launch.

A lifelong fascination with outer space inspired British author Samantha Harvey to write her novel "Orbital," which won the prestigious Booker Prize this week. "It seems a slightly eccentric choice ...

Manufacturers of switches and relays focus on miniaturization while delivering greater functionality with more options.

Friday marks the final supermoon of 2024, the last of four consecutive instances of the phenomenon to end the year.

President Biden humorously commented on astronauts stranded on the ISS during the APEC summit in Peru. Their return, delayed ...

The Arecibo Message as it appears when its 1,679 bits are properly aligned on a grid (left), an annotated illustration ...