Scientists have identified tubulin structures in primitive Asgard archea that may have been the precursor of our own cellular ...

Dr. Vijay Rangachari, professor of chemistry and biochemistry in the School of Mathematics and Natural Sciences at The ...

Hossam Badrawi, a prominent physician, politician, and former head of the OB/GYN Department at Cairo University’s Medical ...

In human cells, there are about 20,000 genes on a two-meter DNA strand—finely coiled up in a nucleus about 10 micrometers in ...

By tracking the fate of individual embryonic stem cells, researchers have found that endoderm cells—early embryonic cells that give rise to tissues such as the gut and lungs—originate from multiple ...

A new discovery inside your cells may change how scientists understand disease and design future treatments. Researchers have ...

On 18 October, 97 years ago, the murder trial of Dr Hawley Crippen started at the Old Bailey. It gripped the public, as had his flight with his mistress dressed as a boy and subsequent police chase ...