Wildlife
Volunteers keep an eye on Colorado bald eagles
Bald eagles have largely recovered since the 1970s, but scientists still aren’t sure how rapid development along the Front Range could affect the species.
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Explore the world of physics, motion, and energy with Dr. Shini Somara.
Quantum Mechanics - Part 1: Crash Course Physics #43
Season 1 Episode 43 | 8m 38s | CC
What is light? That is something that has plagued scientists for centuries. It behaves light a wave... and a particle... what? Is it both? In this episode of Crash Course Physics, Shini introduces the idea of Quantum Mechanics and how it helps us understand light. Also, there's this thing called the ULTRAVIOLET CATASTROPHE!