Topic: Steven Phelps

Some Prairie Vole Brains Better Wired for Sexual Fidelity

Dec. 10, 2015
A female vole and her pups, with no male present.

Researchers have found that natural selection drives some male prairie voles to be fully monogamous and others to seek more partners.

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Singing Mice Protect Their Turf With High-Pitched Tunes

Sept. 27, 2013

Two species of tawny brown singing mice that live deep in the mountain cloud forests of Costa Rica and Panama set their boundaries by emitting high-pitched trills, researchers at The University of Texas at Austin have discovered.

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