When tissues are stretched for hours, their cells rebuild their internal support system. A cell’s nucleus is usually anchored inside a…

When plant nutrients run low, some gut bacteria may turn on their host and begin consuming the intestines’ protective lining. The…

A single-cell study reveals major changes in immune cells, genome organization, and gene regulation within the aging human hippocampus, offering important…

Autistic children showed earlier and less age-related refinement in the brain signals involved in processing faces. A child looks at a…

A study found that unsweetened sparkling water lowers oral pH less than soda sweetened with sugar. A sip of sparkling water…

A native Australian millet may carry the genetic fingerprints of thousands of years of Aboriginal harvesting, storage, and plant management. Seen…

The first study of its kind shows that ecosystems experience far more cumulative heat than standard measurements reveal. A marine heatwave…

A 1.4-million-year-old trail of footprints reveals that a powerful human relative grew nearly as large as us and may have traveled…