Why human hair stops growing at a certain length comes down to a biological clock built into every follicle — here's the ...

Why humans have a philtrum, the groove above your lip, explained by an evolutionary biologist — from embryonic face-building to vestigial anatomy.

Younger generations may be aging biologically faster than those before them, and that shift could help explain rising rates ...

Scientists studying aging may be taking an important step toward understanding how to preserve the body's cells as they grow older.

Deep within tropical forests, sloths move at a pace that seems almost frozen in time. Their slow movements, low energy use, ...

Analysis of lung fluid samples indicated the different phenotypes are underpinned by distinct mechanisms and have differential outcomes.

A study of long-lived families has identified rare genetic variants that may help people stay healthier for much longer as they age. One standout mutation appears to temper inflammation, potentially ...

Scientists say aging may expose decades of hidden damage, helping trigger diseases that seem to appear out of nowhere in ...

What if a single sentence could carry two completely different meanings, one when read forward and another when read backward ...

Biology has clever ways to mask the effects of potentially harmful gene mutations. Scientists are investigating how this ...

Merck & Co. will partner with Protillion Biosciences to discover multiple new therapy candidates, through a collaboration ...

Genetics explained using gummy bears🧸!! Australian man sends message to family of Thai teen found dead in suitcase after row over $21.70 Doctor reacts to Kris Jenner’s $300,000 facelift claims FIFA ...