CD8+ T cells divide cysteine between pathways that control growth and cancer-killing activity. Adjusting its use can enhance ...

Mitochondria don’t just generate energy—they also carefully organize their own DNA in a surprisingly elegant way. Scientists have discovered that a long-overlooked phenomenon called “mitochondrial ...

Cells can be thought of as cities, with factories, a transport system, and lots of building activity. An international team ...

A new study reveals that microplastics accumulate in human bile, damage vital cells, and may contribute to the formation of ...

That’s why they turn to simulations, like this one, which tracks how a bacterial cell divides into two. The simulation tries ...

A team of researchers at Helmholtz-Zentrum Berlin (HZB), led by physicist Steve Albrecht, says it has pushed solar cell ...

In A Nutshell A single 30-minute Finnish sauna session significantly increased immune cells circulating in the bloodstream.

A burgeoning field is launching its first clinical trial to find out whether dialing back cell development can safely refresh ...

What’s not to love about solar energy? Using photovoltaic cells — tiny semiconductors that convert light directly into ...

A new Yale study of roundworms, a species with the unique ability to regenerate, reveals that disruptions in the body's ...

Scientists are always pushing the boundaries of solar cell efficiency – how much of the available sunshine gets turned into ...

A research team from the Johns Hopkins Kimmel Cancer Center, its Bloomberg~Kimmel Institute for Cancer Immunotherapy and the ...