Posts Tagged ‘scent trails’

Ants in the Desert

December 5, 2022

Ants navigate by leaving scent trails, marking their journeys by leaving pheremones in their wake, to be followed by other ants or to find their way back home. Desert ants can’t do that, since it’s too windy there, and scents dissipate. Here’s how they compensate. A video by Robert Krulwich and Jason Orfanon, animated by OddTodd (Todd Rosenberg).

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