They suggested three known species of Brontosaurus: B. excelsus, B. parvus and B. yahnahpin. Get the world’s most fascinating discoveries delivered straight to your inbox.

In research published Tuesday in the science journal Peer J, researchers revealed their findings that the Brontosaurus and Apatosaurus likely belonged to the same genus and lived side-by-side 150 ...

Paleontologists are restoring the good name of Brontosaurus more than a century after it was deemed scientifically invalid and the famous dinosaur was reclassified as another genus called Apatosaurus.