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Stories by Philip J. DeVries

Singing Caterpillars, Ants and Symbiosis

With siren songs and chemical lures, some butterfly caterpillars attract ants to serve as their guardians. Those same ants are usually involved in symbioses with other insects and plants as well...

October 1, 1992 — Philip J. DeVries
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Memorial Day Flash Sale

Memorial Day Flash Sale

How Smartphones Affect Mental Health