Travel across the Internet to learn about dinosaurs in this virtual field trip. The trip is designed for Grades Two to Five. Topics include dinosaur fossils, extinction, paleontology, anatomy, behavior, etc.

Renowned paleontologist Jack Horner has spent his career trying to reconstruct a dinosaur. He's found fossils with extraordinarily well-preserved blood vessels and soft tissues, but never intact DNA. So, in a new approach, he's taking...

Site uncovers the truth behind some common dinosaur myths.

Learn why Utah is known as a prime location for the discovery of dinosaur fossils and why, in 1988 the Allosaurus was named Utah's official state fossil.

The first meteorite fossil discovered in this period when tests can be run on it, was found at Chicxulub in Northeastern Yucatan, Mexico. Scientists believe it is part of the meteorite which made the dinosaurs extinct.

This theory from the University of Chicago of dinosaur extinction revolves around the concept of plate tectonics, the movement of the continents over a sort of liquid around the planet.

Explore life on ancient Earth with this site! Students can walk with dinosaurs to see what Earth looked like or investigate Earth's history. The site includes articles, pictures, timelines, and lots more.

Examine evidence of a deep-sea core that provides evidence of an asteroid impact sixty-five million years ago, which may have contributed to the extinction of the dinosaurs.

A short biography about the geologist and palaeontologist who wrote the first full account of a fossil dinosaur named Megalosaurus.

Read about the life of scientist Stephen Jay Gould. A love for dinosaurs led him into science and he became a leading figure in studies of evolution. He was also a professor and a popular speaker and science writer. Includes a profile,...

The buildup of carbon dioxide in the atmosphere is rising faster than at any time since dinosaurs roamed the Earth. The burning of fossil fuels is largely to blame.

The Smithsonian Institution provides a virtual tour of the new "Deep Time" exhibit at the National Museum of Natural History.

The Acrocanthosaurus lived 50 million years before Tyrannosaurus Rex did and was almost as immense. The discovery and excavation of an Acrocanthosaurus skeleton is detailed accompanied by a slide show of scientists preparing the skeleton...

A short but effective synopsis providing much of the information collected over the years in terms of deciding the evolutionary ancestry issue. Article takes the pro-dinosaurian stance in the end, but includes good, if not brief,...

Quetzalcoatlus northropi was a carnivorous pterosaur larger than an African elephant. It lived during the Cretaceous Period. Some information and pictures can be found here.