A new mosasaur species has been identified from a 70-million-year-old fossil found in Egypt’s Western Desert. Its unusually ...

For millions of years, through the Triassic and the Jurassic that followed, large dinosaurs kept such forests open and sunlit down to their trunks by feeding and trampling on plants. A sunny stand of ...

Mosasaurus hoffmannii reached roughly 9–15 meters (30–50 ft), making it longer than a T. rex. These predators ate sharks, ...

Mosasaurus evolved from relatively modest lizard ancestors into one of the most dominant marine predators of the late ...

After a nationwide search, a permanent director was named to head the Memphis Museums of Science & History organization.

The discovery of Halisaurus auriculatus, a newly identified mosasaur species from Egypt’s Western Desert, is providing new insights into the diversity and ecological specialization of marine reptiles ...

A monumental California basket woven with patterns recalling the markings of a rattlesnake, an ancestral Puebloan bird vessel, a rare Mississippian portrait pot and the fossilized remains of creatures ...

Paleontologists have identified a previously unknown species of mosasaur from fossils discovered in Egypt’s Dakhla Oasis, shedding new light on the diversity and ecological adaptations of marine repti ...

Tabish Khan, the @LondonArtCritic, picks his top museum exhibitions to see. If you are looking for more exhibitions, check ...