New research has identified yet another way that spaceflight tampers with the human body. A study involving samples flown on ...

Spaceflight makes certain human stem cells age faster, a study finds, furthering the understanding of the possible effects of ...

Researchers took stem cells from bone marrow and found that after a little over a month in space, the functions of those ...

The body has an intricate system to defend against infections where each type of immune cell plays a distinct role. Now, a ...

For years, doctors and scientists have tracked how space changes the human body. Astronauts often come back with weaker ...

Researchers from the University of California San Diego Sanford Stem Cell Institute have discovered that spaceflight ...

This may help treat chronic wounds or diabetic ulcers—and one day maybe degenerative diseases, nerve damage and bone ...

Human stem cells showed increased signs of aging after spending some time in space. Here's what that means for future crewed ...

Ability of HSPCs in space to make healthy new cells declined, while signs of molecular wear-and-tear became more pronounced.

Spaceflight triggers genetic, mitochondrial and inflammatory stress in blood-forming stem cells, shedding light on aging and ...