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By studying asteroids, researchers can learn about the formation of planets.
4:38
Learn more about OSIRIS-REx’s mission to an asteroid 200 million miles away.
4:52
Through “prevention,” humans can significantly cut greenhouse gas emissions.
3:59
For many, the concept of “adapting” to climate change feels like admitting defeat.
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There are ways to reverse some of the damage from our carbon dioxide emissions.
3:54
A need for inclusion in outdoor spaces remains, Christian Cooper explains.
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See how Alzheimer's develops and spreads throughout the brain.
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Many people have smell loss with COVID-19.
6:04
Could this mean there's life in our planetary neighbor's clouds?
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What’s the most underrated bird? Most mysterious? Hear Chris Cooper’s opinion.
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Due to the pandemic, millions are voting by mail in the 2020 presidential election.
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Not all Dead Sea scroll fragments are what they claim to be.
