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4 Awesome Discoveries You Probably Didn't Hear About This Week (Episode 15)

3 minutes

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How do plants send distress signals? Scientists reveal images that show it's through the release of calcium. Other segments in this episode include features on four personality types based on new data and a anti-frosting surface that fights ice with ice. Part of the "4 Awesome Discoveries You Probably Didn't Hear About This Week" series.

Media Details

Runtime: 3 minutes

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