Newly analyzed Arctic fossils show that marine ecosystems recovered astonishingly fast after the “great dying.” More than 30,000 teeth, bones, and…

UT researchers have made rare measurements of exotic nuclear decay that reshape how scientists think heavy elements form in extreme cosmic…

Physicists have demonstrated with unprecedented accuracy that the speed of light remains constant. In 1887, a landmark physics experiment was carried…

For nearly a century, dark matter has lurked unseen, shaping galaxies while refusing to reveal itself. Now, new gamma-ray data from…

A new AI system called CytoDiffusion could reshape how blood disorders such as leukemia are detected by analyzing blood cell morphology…

A Penn case study finds that a brain-computer interface shows the medication produces only short-term or incomplete effects on related brain…

Obesity in young adults appears to trigger early biological changes linked to inflammation, liver stress, and neuronal damage. Researchers found that…

Researchers found that the prefrontal cortex customizes its signals to the brain’s visual and motor systems, shaping perception based on arousal…