IT’S AN UNLIKELY PAIRING: swimming with sharks in the Caribbean Sea on Monday, then receiving stem cell injections on Tuesday ...

Even cells experience peer pressure. Scientists have long studied the ins and outs of cancer cells to learn more about the ...

High levels of ammonia kill liver cells by damaging the mitochondria that power the cells. But this can be prevented using an existing drug due to start clinical trials, finds a new study in mice.

The connection between sugar and cancer, including whether you need to give up your favorite sweet bites to stave off cancer.

Donating blood is one of the most important and life-saving things everyday people can do. Yet, while it’s often seen as ...

An innovative new technique uses a novel DNA barcode system to track hundreds of RNA and protein molecules in single cells within thick biological samples, providing researchers with a full picture of ...

Blood transfusion is one of the cornerstones of modern medicine, used in a spectrum of situations from traumatic injuries to chronic illnesses that impair red blood cell production. About every two ...

Getting seven experiments on the International Space Station requires a really good idea. Like a brand new way to attack tumors—one that you can only make in space.

Look around, and you'll see it everywhere: the way trees form branches, the way cities divide into neighborhoods, the way the ...

Traditional networks cover ~73% of Africa’s land but leave 20-30% of global landmasses (and 90% of oceans) unserved. Starlink ...

Researchers at UC San Francisco have enabled a paralyzed man to control a robotic arm using a device that transmits signals from his brain to a comp ...