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Citrus Psyllids Bribe Ants With Strings Of Candy Poop

Researchers use invisible lasers, ghastly wasps and more trickery to protect orange groves

Citrus Psyllids Bribe Ants With Strings Of Candy Poop Deep Look

Premiered December 13, 2022
Citrus Psyllids Bribe Ants With Strings Of Candy Poop

Asian citrus psyllids transmit a disease that can ruin your oranges. Even worse, Argentine ants protect them in exchange for the psyllids' delicate ribbons of sugary poop, called honeydew. So, researchers are helping orange growers fight back with invisible lasers, ghastly wasps and more trickery.

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Deep Look

See the unseen at the very edge of our visible world. Get a new perspective on our place in the universe and meet extraordinary new friends. Explore big scientific mysteries by going incredibly small.

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