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

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

Space travel accelerates the ageing of human stem cells, reveals new research. Spaceflight speeds up the ageing of cells ...

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

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

New research shows rapamycin’s powers go beyond slowing cell growth. It appears to shield DNA itself from damage. Since DNA ...

Spaceflight accelerates aging in blood stem cells, raising health risks for astronauts and offering insights into human aging ...

Many studies suggest that planned, structured exercise, rather than casual activity, may slow epigenetic aging — changes in ...

As climate change and human activity threaten freshwater ecosystems like lakes and rivers, it's more important than ever to ...

By emphasizing the existence of modern human DNA within Neanderthal genomes instead of the better-known quest for Neanderthal DNA in modern humans Akey’s team revealed that modern human DNA ...