With all the different types of blood tests out there, it can be confusing to figure out which you need and when. To help, we ...

New research suggests that frequent blood donation can trigger genetic changes that might protect certain stem cells from ...

Men who had given blood more than 100 times in their life were more likely to have blood cells carrying certain beneficial ...

Scientists use a specific type of cell called haematopoietic stem cells, which produce all types of blood cells, including ...

Researchers at the Francis Crick Institute have identified genetic changes in blood stem cells from frequent blood donors that support the production of new, non-cancerous cells.

Teens who sleep fewer than 7.7 hours of sleep each night are more likely to have high blood pressure, a new study suggests.

Teenagers who slept less than 7.7 hours in a sleep lab were observed to be almost three times more likely to have elevated blood pressure than well-rested peers.