Every time a cell divides, it must copy its DNA with extraordinary precision. But this process is constantly challenged by ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The process of aging, and how to stop it, has long puzzled scientists.

A newly discovered molecule disrupts cancer cells’ ability to repair DNA by triggering the breakdown of key proteins. Cancer ...

Scientists have captured the most detailed structural images to date of a specific type of protein's DNA repair process, a ...

Damage to the body's peripheral nerves can cause pain and movement disorders. Researchers have recently investigated how damaged nerves can regenerate better. They found that fat tissue strongly ...

Learn more about a new experimental procedure that uses cancer cells’ DNA repair system against itself to make drug-resistant ...

A class of proteins that regulates cell repair and enhances cell growth-signaling systems could be a promising new target for the treatment of Alzheimer's and other neurodegenerative diseases, ...

When injured, cells have well-regulated responses to promote healing. These include a long-studied self-destruction process that cleans up dead and damaged cells as well as a more recently identified ...

When people think about health, they often focus on specific organs like the heart or brain. But many changes related to chronic conditions or ageing begin in the smallest units of your body — your ...