Going into outer space causes a lot of changes in the human body, but you may be surprised to learn that it can radically alter your sense of smell.

A speech-language pathologist on how complex swallowing is – and how small changes from gravity can complicate the process.

Space habitats may need to protect astronauts’ mental and social wellbeing, not just shield them from physical hazards. ・An ...

As the Artemis II astronauts hurtled around the moon during their historic flyby, basking in unprecedented views of the illuminated lunar far side, pilot Victor Glover described the visuals as “sci-fi ...

An astronaut who spent 178 days in space has revealed the realization he came to after seeing Earth.

Astronauts aboard the International Space Station witness 16 sunrises and sunsets each day during their 90-minute orbit around Earth, yet maintain a 24-hour schedule due to their body's biological ...

While you are in space, could you keep a diary? That is the unusual request that Jack Stuster of Anacapa Sciences in Santa Barbara, California, has been making of NASA astronauts for the last decade.

CAPE CANAVERAL, Fla. (AP) — Stuck-in-space astronauts Butch Wilmore and Suni Williams said Friday it's been tough dealing with their Boeing ride leaving without them and the prospect of spending ...

Your browser does not support the video tag. Strategies for feeding astronauts have evolved since the early days of space travel. Scientists and engineers are ...

Earlier this month, the Artemis II astronauts took the ultimate roadtrip: a flyby of the Moon, on which they brought the entire world along. A livestream of their seven-hour closeup journey showcased ...