STEM in 30 - Earth Day

From the creator

This episode of the Smithsonian National Air and Space Museum’s STEM in 30 series focuses on Earth Day with a look at the beginnings of Earth Day and how a better understanding of our place in the universe has evolved through photographic scientific discoveries. STEM in 30 is a series of live, fast-paced, 30-minute webcasts designed to increase interest and engagement in STEM for students.

Published 2015-04-22 · Watch on YouTube ↗
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