A frog partially submerged in water looking straight ahead
Drug Cocktail Triggers Regeneration of Amputated Frog Legs
A new chemical treatment allowed African clawed frogs, which normally don’t regenerate limbs, to regrow functional hind legs following amputation.
ABOVE: © ISTOCK.COM, TUNART
Drug Cocktail Triggers Regeneration of Amputated Frog Legs
Drug Cocktail Triggers Regeneration of Amputated Frog Legs

A new chemical treatment allowed African clawed frogs, which normally don’t regenerate limbs, to regrow functional hind legs following amputation.

A new chemical treatment allowed African clawed frogs, which normally don’t regenerate limbs, to regrow functional hind legs following amputation.

ABOVE: © ISTOCK.COM, TUNART

frogs

Illustration showing how seagull chicks know when predators are lurking
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Conceptual image of an embryo with sound waves
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Several tadpoles in clear eggs
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Loa water frog from 2015
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