With humanity’s sights set on returning to the moon and eventually setting foot on Mars, understanding spaceflight’s impact ...

Their study, published on Jan. 12, showed a consistent pattern of the brain shifting backward and upward, and rotating upward ...

A new study reveals spaceflight physically shifts astronauts’ brains inside the skull, with changes lasting months after ...

Spaceflight takes a physical toll on astronauts, causing muscles to atrophy, bones to thin and bodily fluids to shift.

The first crewed spaceflight of NASA’s Artemis program will break records, achieve historic firsts, and pave the way for ...

Scientists discover that spaceflight alters immune gene expression and causes brain deformation, impacting astronaut health during long missions.

This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. Jasleen Chana is a PhD candidate at UCL in the ...

(CNN) — Spaceflight makes certain human stem cells age faster, a new study has found, furthering scientists’ understanding of the potential effects of space exploration on the human body. Stem cells ...

As humans expand into space, how we'll continue to expand the species remains an important question. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

Though SpaceX is not mentioned by name in the order, the commercial spaceflight company perhaps stands to gain the most due to its government contracts and aggressive launch cadence. Trump's executive ...