Several robotic spacecraft orbiting the Moon can take detailed pictures of its surface, so why send people around the Moon? A ...

The asteroid Bennu carries a small but very real chance of slamming into Earth in the next few centuries, with one particular ...

Almost as tall as a football field, NASA's Space Launch System rocket and capsule stack traveled slowly - just under 1 mile per hour - out to the ...

Computers are technological miracles comprised of numerous components working in harmony to render countless calculations and programs on a screen. However, that harmony balances on a razor-thin wire.

The mission will be the first time humans have ventured near the moon in over 50 years. Artemis 2 is a precursor to future missions that aim to land astronauts on the moon and establish a lunar ...

On Mars, in the belly of a rover named Perseverance, a titanium tube holds a stone more precious than any diamond or ruby on Earth. The robot spotted it in 2024 along the banks of a Martian riverbed ...

Artemis II is set to blast off to the moon in early February with four astronauts, including the Canadian Space Agency's ...

NASA is cutting a mission aboard the International Space Station short after an astronaut had a medical issue. The space agency said Thursday the U.S.-Japanese-Russian crew of four will return to ...

The fact that Crew-11 is the first to leave the International Space Station early due to a medical issue is a testament to the safety of NASA’s human spaceflight program. Reading time 3 minutes A ...

Last year President Trump pitched a severe chop to NASA’s proposed annual budget for 2026, but the House and Senate on Monday released an appropriations bill that would mostly ignore those cuts. The ...

NASA's Crew-11 mission is returning early due to an astronaut's medical condition, a first for the International Space Station. While this is the first medical evacuation from the ISS, astronauts have ...

NASA has announced the early return of Crew-11 from the International Space Station after an unidentified astronaut experienced a medical problem. When you purchase through links on our site, we may ...