A NASA astronaut revealed she has lost a bodily function since being stranded in space for eight months. Sunita Williams, and ...

The record-breaking spacewalk set a new women's record for total spacewalking time and saw the astronauts finally remove faulty radio communications hardware, among other tasks.

NASA astronaut Suni Williams set a female spacewalk record after venturing outside the International Space Station with ...

A NASA astronaut revealed she has lost a bodily function since being stranded in space for eight months. Sunita Williams, and ...

The meteor fragments returned by OSIRIS-REx shed light on the entwined history of water and the chemical ingredients of life in the solar system.

NASA’s Electrojet Zeeman Imaging Explorer (EZIE) has arrived at Vandenberg Space Force Base in California, where the ...

The IM-2 mission will test lunar mobility, resource prospecting and the first-ever cellular network on the moon.

NASA is working on a groundbreaking nuclear electric propulsion system that could dramatically speed up trips to Mars. The ...

Russia is claiming it has captured another village in its relentless offensive in eastern Ukraine’s Donetsk region and as it closes in on the critical Ukrainian logistics hub of Pokrovsk after almost ...

A team of scientists has made the first experimental measurements of laser-induced motions of miniature lightsails in the lab.

When exposed to formaldehyde, which was also detected, ammonia can form amino acids, the building blocks of proteins. According to the study in Nature Astronom y, the team also found 14 of the 20 ...

Scientists are developing miniature lightsails that could travel at unprecedented speeds, potentially enabling interstellar travel.