Ancient viral DNA in bacteria helps block new infections, offering a potential path to fight antibiotic resistance.

Superhero shows rarely damage children’s trust in scientists. Even villainous scientists don’t make kids doubt real science.

Wetlands in the Mississippi River Basin reduce nitrogen runoff, improve water quality, and lower drinking water treatment costs for cities.

A new study shows most U.S. adults don’t know alcohol raises cancer risk. Experts urge better education and clearer warnings for the public.

A study shows that spider web decorations help spiders locate prey by spreading vibrations across more silk threads.

Bowhead whales can live over 200 years thanks to a protein that helps their cells repair DNA damage efficiently.

New research reveals that early humans changed Europe’s landscapes long before farming began, using fire and hunting to alter ecosystems.

Researchers linked a new PFAS chemical, PFHpA, to worsening liver disease in teens with obesity, raising fresh concerns about hidden toxins.