Tag: deserts

Video: Hunting for New Species in the Chihuahuan Desert (15:00)

Key concepts: 1) New species are continuing to evolve right before our eyes, and 2) Scientists often work across international borders. What do you get when a team…

Video: Hawkmoth Pollination in the Desert (14:43)

Key concept: Isolated populations of desert wildflowers are kept connected thanks to moths that might carry pollen as much as 18 miles per night. Dr. Krissa Skogen (Chicago…