A single blood protein can make aging stem cells look youthful again. As people age and notice changes like graying hair or decreased muscle strength, their immune systems also experience changes. A key change concerns the stem cells that give rise to blood and immune cells, which can accumulate mutations over time and increase the […]
:max_bytes(150000):strip_icc()/Health-GettyImages-DarkChocolateForHealth-e61fe4f4187b4ae1b1ec156c6258cd0e.jpg?w=390&resize=390,220&ssl=1 "7 Surprising ways of dark chocolate supports your health")
