A trace fossil of 66 dinosaur footprints has been uncovered in Australia, providing a rare snapshot of dinosaur behavior and ...

The findings shed light on how organic molecules like collagen may survive for tens of millions of years within dinosaur ...

Almost everywhere in California, salmon are on the decline. But in Putah Creek—a restored stream running through the ...

Researchers have found that some cells form new multicellular structures with functions that defy their original biological ...

A UC Davis study confirms Putah Creek origin salmon for first time, marking a win for creek restoration and wild salmon, and ...

NASA astronauts are returning to Earth after nine months in space. Experts have said a prolonged period in space can come ...

Researchers are attempting to understand the key to long life in the one-of-a-kind DNA of a woman who lived to age 117 ...

US astronauts Butch Wilmore and Suni Williams are finally coming home — here are some of the health issues they may ...

How does the armored tiling on shark and ray cartilage maintain a continuous covering as the animals' skeletons expand during ...

Dr. Jamie Newman, professor of biology and associate dean for research and graduate studies in the College of Applied and ...

Paleontologists have long assumed that fossilization destroys all organic molecules in ancient remains. However, a ...

Studies of the horns, spikes, plates and clubs of dinosaurs could help settle a long-standing debate over their function ...