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Daily Science Webcasts

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Acid From the Skies
How acid rain was discovered.
-- Jan 16, 2018

Behind the Dream
The surprising backstory of Martin Luther King's most famous speech.
-- Jan 15, 2018

Song Memories
For the Sami people of Scandinavia, yoiking can be a touchstone to the past.
-- Jan 12, 2018

Story-Songs of the Sami People
The nomadic herdsmen of Scandinavia have preserved their oral history in a unique form.
-- Jan 11, 2018

Pulse of the Particle
What happens when nanoparticles find their way into the environment?
-- Jan 10, 2018