Our cells accumulate DNA mistakes as we age, eating less slowed that process in mice Every cell carries a molecular record of time. As DNA is copied, repaired and exposed to damage, mutations ...

At the scale of individual cells, the human body is constantly in motion. Every second, millions of cells divide, particularly in tissues such as the bone marrow, intestine and skin; neurons and heart ...

Two new studies from Johns Hopkins University are providing scientists with an unprecedented view of how human cells repair ...

Scientists have shown that biology can read an eight-letter DNA alphabet, opening new possibilities for synthetic life and ...

A new 3D structure of a cancer-linked protein bound to its cellular partner reveals details of how the protein binds to ...

The study does not show that people with gray hair have a lower risk of cancer. Instead, the findings suggest that hair ...

Add Yahoo as a preferred source to see more of our stories on Google. Ancient DNA from 16,000 people reveals natural selection shaped West Eurasian genomes more deeply than scientists thought. (CREDIT ...

Google’s new AI tool can read DNA like a language, and see immediately if a word substitution will change the meaning of that sentence, the company says. — © AFP ...

Ancient DNA reveals how medieval Swedish migration reshaped coastal Finland while uncovering extensive Viking-Age connections ...