A study explains how age reshapes the blood system. In both humans and mice, a few stem cells out-compete their neighbors and gradually take over blood production. The loss of diversity results in a ...

Changes in blood are detectable at age 50 and universal by 60, paving the way for spotting early signs of unhealthy aging.

Scientists have found a way to sample DNA out of the air on a large scale — making it possible to one day track the health ...

Vitamin D supplements may help prevent the loss of telomeres, DNA sequences that shrink with aging, a large study shows. But ...

A large-scale genome study shows that Indigenous peoples in the Americas split off several times, resulting in loss of important genetic diversity.

See what's going on in the Lakeway Area. New in town or just passing through? Find events, local attractions, cultural and ...

In October 2020 came a breakthrough: the NHS agreed to genotype all people who were due to receive the drug. Since then, ...

The trial of Willie Robinson, arrested in the 2004 killing of 16-year-old Jessica Keyworth in Waterbury, entered its second ...

Changes in color or smell can //signal infections or other health issues The Sticky Truth: Don't Ditch the Goo . We all know ...

The Florida Fish and Wildlife Conservation Commission (FWC) has killed three bears so far, and their DNA is being tested ... time in Florida history that a human has been killed by a black bear.

In February 2009, a woman walking her dog on the west side of Albuquerque, New Mexico discovered a bone resembling a human femur protruding from ... Crockett reported being “snatched” by a white man ...