The human brain may continue producing new neurons in adulthood, a finding that could help explain healthy aging.

Neural stem cells (NSCs) are undifferentiated cells capable of extensive self‐renewal and the production of specialised cell types, including neurons, astrocytes and oligodendrocytes. In the adult ...

Add Yahoo as a preferred source to see more of our stories on Google. For more than a decade, there’s been growing proof that adult humans can form new neurons in the hippocampus, but scientists were ...

Imagine a tiny superhero inside every cell of your body whose job is to stop damaged cells before they turn dangerous. That ...

A pair of new studies have provided fresh evidence in the long-running scientific debate—and the result could be ...

Stem cells are unspecialized cells that have the remarkable ability to develop into various types of cells in the body. They serve as a repair system, dividing essentially without limit to replenish ...

Researchers found a rare, strictly binary brain feature in mice that is permanently active in females but completely dormant ...

Certain bone marrow cells found in adults can be coaxed into forming a variety of specialized cells, says research that gives new hope for growing replacement body parts for treating disease. It's not ...

In the United States, age-related macular degeneration is a leading cause of irreversible vision loss in people who are 60 and older. It affects the central portion of the retina, called the macula.

Most people have heard of stem cells. They are often described as "miracle" cells –ones that can grow into any other type of cell in our bodies, promising revolutionary medical treatments. However, ...

For the first time, scientists have created fertilizable human eggs from skin cells—an advance that the researchers say could pave the way for new infertility treatments, though the technology remains ...