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Science Matters

September 2, 2015

Special | 27m 19s

Washington University planetary scientist William McKinnon says the first close-up images of Pluto show it to be a “geological wonderland.” With rainfall on the decline in California, scientists are working to determine which plants will be able to endure. Long Island’s Cold Spring Harbor Laboratory marks 125 years of research and discoveries in cancer research, plant biology and genomics.

Aired: 09/01/15

Rating: NR

Video has closed captioning.

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