Name: Science Behind the News: Allergies @Nbclearn
Uploaded: 2020-05-05T01:29:31-0400
Duration: 8 min 17 s
Description: Seasonal Allergies affect more than 40 million Americans each year. Plant biologist Dr. Kristina Stinson of Harvard University explains how allergies affect the body, and why warmer weather could lead to longer, more severe allergy seasons. Science Behind the News is produced in partnership with the National Science Foundation.

Uploaded June 2020 | Updated September 2026, 1 week ago

Before the Mayflower arrived in 1620, thousands of indigenous nations lived on the northeast coast of North America. The pilgrims aboard the Mayflower arrived in the territory of the Wampanoag Nation. Learn more about Wampanoag history and culture from three members of the Mashpee Wampanoag tribe. "1620: Beyond Thanksgiving" is produced by NBC News Learn in partnership with NBC 10 Boston.

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