The human gut is alive with activity. Millions of microorganisms compete, cooperate, and coexist in ways that can profoundly ...

Imagine traveling in a foreign country, reaching for a window you've never seen before, and instead of struggling to open it, ...

Evolution occurs over millennia. Climate change is moving far faster. Scientists are working to close the gap.

Human anatomy is far from complete, with ongoing discoveries reshaping understanding of variation, structure, and disease.

The next surprise was that human organoids just kept growing. Mouse organoids were done with making neurons within nine days.

Beyond moon photos, NASA's AVATAR experiment on Artemis II uses astronaut blood samples on chips to study and solve space's ...

While some other creatures, most notably salamanders and starfish, can regenerate entire limbs, mammals don’t have this ...

Scientists have finally uncovered the missing link in how our bodies absorb queuosine, a rare micronutrient crucial for brain ...

Dane Brugler’s in-depth scouting reports and rankings for more than 2,700 prospects. Quarterbacks, wide receivers, edge ...

A newly studied hormone is revealing an unexpected connection between metabolism and the brain. A hormone that can reverse ...

The abundance of viral DNA was measured in DNA sequenced from blood and saliva samples in biobanks, revealing strong ...