Wikimedia Commons Conservative estimates hold that Diplodocus hallorum —previously known as Seismosaurus halli — stretched a remarkable 110 feet from end to end. So, does this make it the longest ...

Of the 700 specimens that roam the Smithsonian’s new Hall of Fossils, these six standout dinosaurs make a big impression Maddie Burakoff When the Smithsonian’s new Hall of Fossils—Deep Time exhibition ...

The longest animal that ever lived just got 40 percent shorter. A reappraisal of Seismosaurus has chopped it from 170 feet — about the length of ten hummers — to about 110 feet — a bit more than six ...

Finding any fossil skin is extraordinary; finding dinosaur skin is that much more rare. So when Tess Gallagher and her mom excavated patches of skin from one of the largest dinosaurs to exist, there ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Tschopp, E., Mateus, O., et al. 2015.

The hashtag #SaveDippy's been trending on Twitter after London's Natural History Museum announced it was moving its skeleton of a Diplodocus from the museum's entrance. The dinosaur, nicknamed Dippy, ...

Jenni Fink is a senior editor at Newsweek, based in New York. She leads the National News team, reporting on politics and domestic issues. As a writer, she has covered domestic politics and ...

With its 170-feet-long, 12-tonne body, the giant Diplodocus was a dinosaur with a big appetite. And now scientists believe they have finally worked out how the huge sauropod satisfied its hunger - by ...

Sorry Dippy, but your days of scaring the bejesus out of millions of school kids are nearly over. After 35 years of service, the huge skeleton of a Diplodocus is being retired from its leading role at ...

The hashtag #SaveDippy's been trending on Twitter after London's Natural History Museum announced it was moving its skeleton of a Diplodocus from the museum's entrance. The dinosaur, nicknamed Dippy, ...