Hundreds of readers responded to our poll asking if it would be OK to experiment on lab-grown "brains" if they became ...

Scientists discover nuclei aren’t the densest part of the cell. Optical imaging shows a surprising balance that may even ...

Our ancient past isn't always buried history. When it comes to our DNA, nearly 9% of the human genome is made up of leftover ...

Breakthrough results in first fluorescent sensors capable of detecting glycine dynamics inside living cells at single-cell ...

In experiments with mouse models of breast, pancreatic, and muscle cancers, researchers at Johns Hopkins All Children's Hospital report new evidence that a novel means of boosting the natural immune ...

The discovery of a defensive mechanism could help stop cancer before it spreads. Cancer cells rapidly increase their energy output when physically squeezed, according to a study in Nature ...

A new study in Nature Communications shows how scientists reprogrammed human skin cells into egg-like cells, marking a ...

This article was originally featured on Knowable Magazine. More than 1.5 billion years ago, a momentous thing happened: Two small, primitive cells became one. Perhaps more than any event—barring the ...