Greenhouse uses predatory insects for pest control

The William & Mary greenhouse has started a new program to limit the use of chemicals by relying on predatory insects for pest control. It's the biological equivalent of fighting fire with fire ⁠— and so far it's working.

Caterpillars listen to voicemail by eating soil

Leaf-eating caterpillars greatly enrich their intestinal flora by eating soil. Even effects of plants that previously grew in that soil can be found back in bacteria and fungi in caterpillars. Researchers from the Netherlands ...

Evolutionary rotation of fly genitalia tied to mating success

In the order Diptera, more-primitive species such as mosquitos generally do their deed in the end-to-end position. Higher (more evolved) species such as flies tend toward the male mounting the female from behind (male-above ...

Roaming cats prey on their owners' minds

Many cat owners worry about their pets wandering the streets, but perceive cats hunting mice and birds to be unavoidable instinct, researchers at the University of Exeter have found.

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