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4 Awesome Discoveries You Probably Didn't Hear About This Week (Episode 26)

3 minutes

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A research team has found that sweat is better than saliva and tears for noninvasive testing because it provides information much the same as blood. The team has developed Band-Aid-like sensors to collect health information from sweat. Other segments include the evidence that temperature determines sex for some animals, new methods for delaying ice and frost, and a historic discovery of 500 million-year-old fossils. Part of the "4 Awesome Discoveries You Probably Didn't Hear About This Week" series.

Media Details

Runtime: 3 minutes

4 Awesome Discoveries You Probably Didn't Hear About This Week
Episode 1
3 minutes
Grade Level: 10 - 12
4 Awesome Discoveries You Probably Didn't Hear About This Week
Episode 2
3 minutes
Grade Level: 10 - 12
4 Awesome Discoveries You Probably Didn't Hear About This Week
Episode 3
3 minutes
Grade Level: 10 - 12
4 Awesome Discoveries You Probably Didn't Hear About This Week
Episode 4
3 minutes
Grade Level: 10 - 12
4 Awesome Discoveries You Probably Didn't Hear About This Week
Episode 5
3 minutes
Grade Level: 10 - 12
4 Awesome Discoveries You Probably Didn't Hear About This Week
Episode 6
3 minutes
Grade Level: 10 - 12
4 Awesome Discoveries You Probably Didn't Hear About This Week
Episode 7
3 minutes
Grade Level: 10 - 12
4 Awesome Discoveries You Probably Didn't Hear About This Week
Episode 8
3 minutes
Grade Level: 10 - 12
4 Awesome Discoveries You Probably Didn't Hear About This Week
Episode 9
3 minutes
Grade Level: 10 - 12
4 Awesome Discoveries You Probably Didn't Hear About This Week
Episode 10
3 minutes
Grade Level: 10 - 12