Scientists have said fossils of a small newly discovered dinosaur found in Spain could change ideas on the evolution of ornithopods.

At least five specimens have been discovered of a tiny iguanodont dinosaur that could have an outsized influence on how we see the evolution of much...

Paleontologists have identified a new species of dinosaur so small it could almost fit under your arm—and yet it is helping scientists solve a major...

Paleontologists have identified a new species of dinosaur so small it could almost fit under your arm—and yet it is helping scientists solve a major...

Heart – Dreamstime stock photo For years, scientists have been working to unravel the mystery of patients with failing kidneys dying from...

A newly detected gravitational wave, GW250114, is giving scientists their clearest look yet at a black hole collision—and a powerful way to test...

Newly released Justice Department documents are revealing details of a bizarre trip involving Health Secretary Robert F. Kennedy Jr. and Jeffrey...

Scientists may have found a surprising new way to detect the early signs of obesity—by looking at the bacteria in our mouths. A new study published...

Scientists may have found a surprising new way to detect the early signs of obesity—by looking at the bacteria in our mouths. A new study published...

Scientists Found Small Volcanoes That Could Trigger Catastrophic Eruptions Scientists have just identified a group of small volcanoes that...