For the first time, researchers at the University of British Columbia have demonstrated how to reliably produce an important type of human immune cell—known as helper T cells—from stem cells in a ...

Intel is bringing its next-generation AI PC platform into the spotlight at CES 2026.

This profession is the most noble of all,' he said while accepting the IEEE's Medal of Honor award in a small event at CES.

Now, researchers at the University of Barcelona say they have found a promising solution: using stem cell therapy in combination with a natural brain chemical that strengthens nerve connections.

The human brain can do many amazing things, but self-repair is not one of its repertoire of abilities. Once neurons die—from trauma, stroke, or disease—they rarely grow back. Scientists have been ...

The researchers’ custom near-infrared LED heating system activates SnOx nanoflakes that heat and neutralize cancer cells (green: live cells; red: cells killed by photothermal therapy). Credit: The ...

Regenerative medicine combines tissue engineering and cell therapies to repair or replace damaged human tissues and organs. Key applications include treating osteoarthritis with mesenchymal stem cells ...

In human cells, there are about 20,000 genes on a two-meter DNA strand—finely coiled up in a nucleus about 10 micrometers in diameter. By comparison, this corresponds to a 40-kilometer thread packed ...

Stem cells age faster and become functionally exhausted in low Earth orbit, making crewed long-duration space travel even more challenging. When you purchase through links on our site, we may earn an ...