Our brains depend on a steady oxygen supply, and problems can arise when cells cannot properly use the oxygen reaching them.

Data centers need water to stay cool and functional, and lots of it: The larger facilities can consume as much water a day as a town of 50,000 people, and because much of the cooling involves ...

Obesity is associated with a huge range of serious health problems, raising your risk of heart disease, multiple cancers, and overall mortality.

Over 30 percent of Americans believe in the concept of reincarnation, the notion that people who die will be reborn again in ...

The Universe, according to theory at least, should not exist. Every particle in the Universe has a corresponding antimatter counterpart. Should ever a pair of such particles meet, they would ...

Scientists have used human fossils from Morocco to create a digital face from around 315,000 years ago. The result offers a glimpse of what some of the earliest known members of our species might have ...