While we all celebrate our birthdays every 12 months (our chronological age), it doesn't always match up with the rate at ...

The discovery of the oldest ever dog DNA suggests they have been our best friends for nearly 16,000 years – 5,000 years ...

Sperm are produced continuously from puberty onwards and can be stored in the reproductive tract before ejaculation. That ...

Metformin has been prescribed to people with type 2 diabetes to manage blood sugar for more than 60 years, but scientists ...

Sharks in the Bahamas have tested positive for cocaine, a new study concludes. Researchers from the Bahamas, Brazil, and ...

Around 7 million years ago, a little creature braved wildcats and hyenas to cross the floodplains of Bulgaria – and she may ...

Migratory freshwater fish populations crucial to river health and sustaining the livelihoods of millions of people are in ...

Earth's days are becoming longer as human-driven climate change melts glaciers and ice sheets, redistributing our planet's ...

A customized version of the Mediterranean diet called the MIND diet is associated with slower brain aging, new research shows ...

CERN scientists on Tuesday pulled off the unprecedented feat of transporting antiprotons by road, successfully test-driving ...

NASA's chief on Tuesday said the US space agency will invest $20 billion to develop a base on the Moon, while suspending its ...

"How often do you poop?" might sound like a very personal question, but your answer could reveal quite a lot about your ...