Add Yahoo as a preferred source to see more of our stories on Google. A new study reveals that human blood stem cells age faster in orbit. (CREDIT: Shutterstock) For years, doctors and scientists have ...

Study identifies impaired ER-to-golgi ceramide transport as a key regulatory node underlying senescence-associated sphingolipid remodeling.

Traveling to space is brutal on the body. Subscribe to read this story ad-free Get unlimited access to ad-free articles and exclusive content. Spaceflight can cause astronauts’ bones to lose density, ...

Researchers from University of California San Diego Sanford Stem Cell Institute have discovered that spaceflight accelerates the aging of human hematopoietic stem and progenitor cells (HSPCs), which ...

Tokyo, Japan – Researchers from Tokyo Metropolitan University have created a new way of telling “aged” human cells apart from younger ones using electric fields. While key markers have been found for ...