A newly mapped step in DNA replication suggests that strand separation begins at a precise junction between two helicase ...

Inspired by long-lived animals — and human centenarians — researchers are hunting for ways to enhance DNA repair and extend ...

When a wound does not heal properly, it leaves a scar. Similarly, mutations—which are permanent changes to genetic code—are ...

For life to get started it may have depended on one of the rarest, and currently most expensive, metals on Earth.

Scientists probing life’s deepest origins have uncovered evidence that the first free-living cells may have emerged not once, but twice. The findings suggest a striking possibility: life may share one ...

The origin of life has fascinated humanity throughout history. Myths, religions and philosophies have all sought to explain ...

Thermo Fisher patched CVE-2026-17583, which could let attackers make nearly undetectable changes to Applied Biosystems DNA ...

A new study reveals a possible molecular memory of early adversity and its connection to greater vulnerability to stress ...

Every cell in the human body carries the same 3 billion letters of DNA, yet a neuron, a heart muscle cell and a pancreatic beta cell each use that shared code to do entirely different jobs. How cells ...

Every living cell, from the simplest bacterium to a human neuron, relies on the same basic machinery to read, interpret, and use its DNA. This molecular machinery is so fundamental that life as we ...

Bep Sandhu from Maidenhead lost her dad to prostate cancer, her mum had bowel cancer and she has had cancer three times [BBC] A vaccine trial has begun to see if it can help protect the one in 300 ...