The realm of outer space has long fascinated humanity, but it also holds significant challenges, especially concerning human health. Recently, the return of two astronauts who spent nine months in ...

Kellie Gerardi of Jupiter, is her own kind of astronaut, one who marries science and sparkle and who wants to show other ...

Floating about in microgravity might seem like a blissful reprieve for the human body's weight-bearing skeleton, but when ...

Described as the “perfect space crop,” the nutritious and ready-to-eat fungus could be a key stepping stone toward fueling ...

Astronauts face several risks during spaceflight, including exposure to radiation. NASA astronauts Butch Wilmore and Suni ...

When US astronauts Barry “Butch ... graying hair has not been studied as a result of outer space travel. NASA via Getty Images In fact, a 2016 study “found that spaceflight alters human ...

NASA astronaut Barry “Butch” Wilmore, marked his anticipated return to Earth after an unexpected nine months stranded in outer space. "Hi everyone, welcome to the very final installment of my ...

The research involved collecting over 800 samples from various surfaces on the International Space Station The International Space Station may be making astronauts sick, according to a new study.

Additionally, bone density diminishes significantly—astronauts can lose up to 20% of bone mass in areas such as the spine and pelvis. This happens because the body adapts to the absence of ...

World leaders should look to existing international law on the use of force to address the threat of space becoming ever more militarized, a new study shows ... to apply in outer space has ...