Division of Natural Sciences

Flower was once thought to repel fleas, a belief long-since debunked.

CU Boulder Professor Mike Klymkowsky uses AI tools to help students develop critical-thinking skills.

CU Boulder researchers demonstrate how knowledge gaps hinder conservation efforts.

In his research on the brain, Daniel Gustavson looks for clues about when cognitive decline begins.

Evidence from Snowball Earth found in ancient rocks on Colorado’s Pikes Peak—it’s a missing link.

CU Boulder researchers use a unique, noninvasive method to determine the environmental factors contributing to several symptoms among tropical fish.

Richard Jessor, CU Boulder professor emeritus, to join Miami’s New World Symphony this weekend to be interviewed by historian James Holland.

CU Boulder chemist will use the five-year support to study tailoring cycles affecting energy flow in solar energy conversion.

It’s surprisingly common for children to have both conditions, CU Boulder researcher Erik Willcutt argues in a recently published paper.

In her Distinguished Research Lecture, CU Boulder Professor Christy McCain will highlight how certain traits in some mammal and insect populations indicate who is at greatest risk from climate change.