Why Are These Bees STABBING Plants?

Humans know a lot about bees, seeing as they impact both our ecology and our economy. But there's something about bumble bees that we totally missed until recently; a super weird and mysterious behavior that might give them a leg up in weathering climate change.

Hosted by: Hank Green

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Sources:
https://science.sciencemag.org/content/368/6493/881
https://science.sciencemag.org/content/368/6493/824
https://www.pollinator.org/list-of-pollinated-food
https://www.fs.fed.us/wildflowers/pollinators/pollinator-of-the-month/bumble bees.shtml
https://www.sciencedaily.com/releases/2020/05/200526134651.htm