A new species of dome-headed dinosaur has been discovered in fossils found in Montana, according to researchers. The dinosaur, named Brontotholus harmoni, belongs to the family pachycephalosauridae and is believed to have lived about 75 million years ago during the Late Cretaceous period,

A new species of dome-headed dinosaur has been found in fossils found in Montana, according to researchers. Paleontologist Catherine Forster breaks down the discovery.

BOZEMAN, Mont. (KECI) — Paleontologists recently uncovered new information about a dinosaur that can now be seen at the Museum of the Rockies in Bozeman, Montana. The dinosaur, nicknamed Dolly, was first uncovered in southwest Montana in 1990. Experts ...

HELENA, Mont., May 29, 2025 /PRNewswire/ -- The Montana Dinosaur Trail, celebrating its 20 th anniversary this year, has introduced millions of visitors to the ancient wildlife that once roamed Montana by offering world-class dinosaur displays, hands-on field digs and dino-themed events.

Even paleontologist Nate Murphy is a surprised at how his idea for a map of dinosaur attractions around the state caught on and became reality. At a meeting of the Missouri River Country in Malta in the fall 2003, Murphy suggested creating a map of ...

Scientists say there’s new evidence that settles the origins of a mysterious dinosaur excavated in the 1940s. Researchers have long debated whether a dinosaur skull found in Montana decades ago

For decades, paleontologists debated whether fossils were of a young T. rex or a species called nanotyrannus. A new study settles it: Nanotyrannus is real.