No hearing aids needed: bats' ears stay keen well into old age
Briefly

Elderly big brown bats exhibit hearing abilities comparable to younger bats, showcasing an extraordinary resistance to age-related hearing loss that intrigues researchers.
This remarkable finding in elderly big brown bats allows for a potential inquiry into mechanisms that enable some species to retain their hearing function across their lifespan.
The study highlights important opportunities for scientists to explore interspecies differences in longevity and preservation of sensory functions, particularly in the context of aging.
Research into the auditory faculties of elderly big brown bats may uncover valuable insights into how maintaining acute hearing helps improve survival and adaptation in changing environments.
Read at www.nature.com
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