Paleontologists have uncovered fossils of a giant turtle species with some striking features, such as its shape, that lived ...

This shark has been known to science for 33 years. The unearthing of complete fossils has provided unprecedented insight into ...

“The best ‘Martian environment’ is actually simply a greenhouse with controlled conditions including temperature, humidity, ...

Mars has had frequent planet-wide auroras in recent months, including an unprecedented trio of events in February. Experts ...

The North Dakota Heritage Center has been graced with prehistoric royalty — it’s close to roaring to life in the paleontology ...

What was on the T. rex menu? These fearsome predators devoured massive herbivores, juvenile dinosaurs, and even engaged in ...

The skulls showed the saber tooth socket was occupied by two teeth, with the adult tooth slotted into the baby tooth.

New research is throwing some cold water on the idea that the fearsome Tyrannosaurus rex was as smart as a primate. These ...

Artificial intelligence trained by asteroid-hunting citizen scientists helped identify more than 1,000 never-before-seen ...

California's state fossil—are familiar to anyone who has ever visited Los Angeles' La Brea Tar Pits, a sticky trap from which ...

Pitch-black darkness. Crushing squeezes, muddy passages, icy waterfalls. Bats and spiders. Abseiling over ledges into the ...

Most raptors stayed small, but something caused Fujianipus to grow quite large. What it was is a fascinating question ...