Add Yahoo as a preferred source to see more of our stories on Google. Seishiro Tada (left) standing next to an awe-inspiring Triceratops skull, with its enormous nasal cavity visible at the front.

For decades, scientists believed Europe lacked horned dinosaurs, a puzzle now solved. New research reveals these creatures ...

Horned dinosaurs probably used their noses not just for smelling but also to help control temperature and moisture.

Scientists wanted to know why the iconic triceratops had such an unusually large nose compared to most species on Earthj.

Triceratops rerouted its nerves and blood vessels through its nose, turning its massive nasal cavity into a system for cooling the brain ...

MARIBO, Denmark -- A new, giant-horned species of dinosaur was discovered that researchers said is the "largest and most ornate" of its kind ever found, according to a study published Thursday in the ...