Biden awards medals in science and technology innovation

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NASA’s Psyche mission launches to explore metal-filled asteroid

01:02

Three scientists win the Nobel Prize in chemistry for their work on quantum dots

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Nobel Prize in medicine awarded to 2 scientists whose discoveries enabled the creation of mRNA vaccines against Covid-19

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Former U.N. climate chief: Exclude fossil fuel firms from climate talks

02:24

Northern lights illuminate the skies over Minnesota

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Trailblazing NASA astronaut will be first woman on Lunar mission

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Paging Agent Mulder: NASA to use AI to study UFOs

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Pentagon unveils ‘one-stop shop’ site for non-classified UFO docs

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How a Long Island community is giving a boost to oyster population

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Bear necessities: How scientists are tracking Yellowstone’s grizzlies

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Loch Ness Monster hunters launch massive search to foster new interest

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NASA delays launch to International Space Station

02:59

Where is Barbie Land? Neil deGrasse Tyson figured it out!

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Neil deGrasse Tyson shares tips on how to stargaze

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How educators are teaching science through skating and surfing

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Al Roker tests Neil deGrasse Tyson in weather-related space quiz

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Neil deGrasse Tyson talks India landing on the moon’s south pole

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Taking a rare look inside CDC mosquito lab as officials raise new West Nile virus concerns

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Record high water temperatures take toll on Florida’s coral reefs

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