Vanderbilt biologist Ken Catania has discovered the secret of "worm grunting" -- the Florida practice of driving a wooden stake into the ground and rubbing it with a long piece of steel to produce a ...
The season of renewal has arrived. It is evidenced in swelling tree buds, blooming daffodils and the pilgrimage of Michigan residents south for spring break. They will marvel at the transition from ...
When biologist Ken Catania heard about the peculiar practice of worm grunting practiced in the Apalachicola National Forest in the Florida Panhandle one of his first thoughts was an observation made ...
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