There is still a debate about very high-level endurance exercise. While most recreational runners show no lasting harm, some ...

The exchange of cells between a mother and a fetus is a well-documented phenomenon that scientists have known about for more ...

Our bodies age at different rates, sometimes closely correlated to the years we've spent alive, and sometimes less so.

Overall, these results suggest frequent nightmares may be one of the earliest signs of dementia, which can precede the ...

All of the cells in your body are held together by an outer layer, known as the membrane, that is made up of fats called ...

A 'shadow' cast on the faint, leftover glow of the Big Bang has revealed a giant object in the early Universe that defies our ...

With another El Niño expected in 2026, only a short time after the last one, many reefs will not have had sufficient time to ...

From missing dinosaur feathers to fictitious pack-hunting behaviors, many details of the Jurassic Park movie franchise belong ...

The fearsome silent hunters of the deep – sharks – aren't usually hued like a traffic cone, but now and again, nature goes ...

Recent surveys estimate more than 6.7 million Australians – almost half of all workers, and the majority in Sydney, Melbourne ...

Ancient Egyptians and Etruscans pioneered orthodontics, using delicate gold wires and catgut to straighten teeth.

"During food intake, the water flows through the permeable funnel wall, is filtered, and the particle-free water is then ...