It stood 11.5-feet tall and tipped the scales at perhaps 500 pounds, with the body of a raptor, the head of a chicken and the crest of a cassowary; it sported big sharp claws and, probably, feathers.
A new study finds a connection between size and the way theropod dinosaurs impressed each other.
This new dinosaur is part of an explosion of highly-ornamented species uncovered in the last decade.
Ink and bones. Depictions of rocky matrix embedded under the skin. Time for a peek at some science tattoo designs, including one I have not shown before: Some of the most rewarding work I do from time to time is designing science-inspired tattoos.
A fossil skull offers new insights in the early days of North America's horned dinosaurs
A tiny skull from southern Montana represents a new kind of horned dinosaur that had a distinctive hooked beak and was about the size of a crow.
Liz Butler and a young artist hard at work at the ROM. Photo by Kiron Mukherjee. This photo, taken a few weeks at the Royal Ontario Museum by ROMKids Assistant Coordinator/force of nature Kiron Mukherjee, captures a perfect museum moment.
We're nowhere near Peak Dinosaur.
A follow-up study confirms the one sure way to sex a Tyrannosaurus
Looking for a knock-out gift for the science geek in your life? Look no further. If you like art and you like science, these artists, all featured on Symbiartic at one point, have gifts that will impress even the most jaded gift recipients… Made With Molecules Jewelry by Raven Hanna, PhD.
This dinosaur was one of the earliest members of a famous, earthshaking family
A new study concludes that developing dinosaurs spent a long time inside their eggs
How do scientists determine the age of fossils that have been under the surface of the earth for thousands of years? Scientific American Editor Michael Moyer explains the process of radiocarbon dating.