The fossils, estimated to date back 90 million years, were part of a new dinosaur species previously unknown in East Asia. It’s unclear how long Port Island will remain closed to visitors.

San Pedro High School discovered a deposit of marine fossils on campus in 2022 and began collaborating with local paleontologists to uncover secrets from the Palos Verdes Peninsula's geological past.

What paleontologists learned from fossils of a 3-eyed predator that lived 500 million years ago. The unique features of Mosura fentoni astounded paleontologists. By Julia Jacobo. May 14, 2025, 3: ...

There's an area in China that's home to a huge trove of dinosaur fossils. It was thought to be caused by a volcanic eruption. But new evidence has come to light about how it likely came to be.