Tooth marks on an Albertosaurus jaw favor a small raptor feeding on the much larger dinosaur’s carcass. The study offers the first reported evidence of dromaeosaurid feeding on a tyrannosaur, ...

University of Alberta researchers say bite marks on an Albertosaurus found near Drumheller could be the first evidence of a small raptor feeding on a tyrannosaur.

Meet Stella the Albertosaurus at the Buffalo Museum of Science’s DinoFEST, November 7th and 8th.

After millions of years, six incredible dinosaurs are coming back to life. In “Walking with Dinosaurs” on PBS, paleontologists discover the lives behind the fossils, using the latest scientific ...

A massive dinosaur death bed in Alberta has helped map out the animal's life span and thrown doubt on long-held theories about how one species lived, says new research conducted in part at the ...

The study, published in the Journal of Paleontology, describes the discovery as the first documented evidence of a raptor feeding on a tyrannosaur Joshua Adam Doyon Researchers say this is the first ...

TMP 2003.45.64 is not exactly a headline-making fossil. The left lower jaw of an Albertosaurus, most of the teeth have fallen out and the bone is only one part of a well-known species represented by ...

In a pack of carnivorous Albertosaurus, tensions flare when they haven't eaten for over a week. The smallest Albertosaurus must prove themselves on the hunt or risk becoming the next meal. Japanese ...

Rose, the Albertosaurus, knows she can't take down a giant alone, but by guiding her prey to the matriarch, she proves her worth and earns a seat at the table. This clips is from the BBC programme, ...

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Albertosaurus, whose name means Alberta lizard, was the top predator in what is now Alberta about 73 to 67 million years ago. It was named in 1905, the same year Alberta became a province, according ...