Curator Mark Norell leads a tour of the Paleo Prep Lab.
Learn how paleontologists find fossils.
Bright colors help protect species from predators.
Travel with Aki Watanabe to the Gobi Desert.
Scientists locate body regions where emotions spark a response.
Mark Norell and Amy Balanoff discuss bird-like brains.
Telescope observations reveal atmospheric water on exoplanets.
Researchers identify more than 180 species that glow.
See the Origami Tree through Jan. 11, 2015.
Fatimah Jackson illuminates co-evolution between plants and humans.