New treatments based on biological molecules like RNA give scientists unprecedented control over how cells function. But ...

Your organs are constantly talking to each other in ways we’re only beginning to understand. Tapping into these communication ...

Neural tissue normally dies quickly without oxygen. Yet bird retinas—among the most energy-demanding tissues in the animal ...

When an intervention prevents a clean disaster, the way a rabies shot does, sanity shows up: it gets used, it stays cheap, ...

Advancements in spatial proteomics enable detailed tissue mapping, linking protein localization to disease mechanisms and ...

Dermatology is entering a "biological revolution," with engineered tissues and bio-machines offering new therapeutic ...

Adequate and healthy nutrition is important during the postpartum time to support wound healing, hormone balance, energy, ...

The brain and vagus nerve play a key role in exacerbating tissue damage after a heart attack, but there are ways to block it.

Cells shrink a major internal structure as they age. New research shows this downsizing is deliberate—and linked to longer ...

Proteins circulating in the blood could accelerate the aging of blood vessels and increase silent cardiac risk.

One way to think about NAD+ is as an energy courier. It shuttles electrons to the mitochondria, where ATP is produced. When ...