Scientists have developed a powerful new technique that allows them to observe how individual cells manufacture proteins ...

Scientists at Stanford may have uncovered a hidden reason our brains decline with age. Studying the ultra-short-lived turquoise killifish, researchers discovered that the cellular machinery ...

Too little sleep can be harmful for health in the long run, but a sweeping study suggests that too much sleep also may not be ...

Add Yahoo as a preferred source to see more of our stories on Google. New research my team and I published in the journal Science Advances suggests that long-term exposure to extreme heat may speed up ...

In old age, the liver’s DNA packaging starts to come undone. That breakdown does not change the genetic code itself.

A group of Chinese scientists led by Lige Leng from Xiamen University has discovered a hidden biological "switch" in the brain that is responsible for the rate of aging of the body. According to the ...

A team at Texas A&M University has shown that tiny biological particles, sprayed into the noses of aged mice, can quiet the ...

New research reveals the cellular secrets of aging, with cutting-edge single-cell data mapping how neurons, glial cells, and immune systems reshape the aging brain. Study: Brain-wide ...

Investigators led by Francesca Elizabeth Duncan, Ph.D., the Thomas J. Watkins Memorial Professor of Reproductive Science, have discovered new molecular mechanisms that lead specialized immune cells to ...

What if extreme heat not only leaves you feeling exhausted but actually makes you age faster? Scientists already know that extreme heat increases the risk of heat stroke, cardiovascular disease, ...