An invasive species — one that can survive in drought, freezing weather and even outer space — is consuming and competing with native species in western Washington, officials are warning. Scientists ...

ISSAQUAH, Wash. — An invasive species is consuming and competing with native species in western Washington, including salmon. Scientists have spotted African clawed frogs in Issaquah, Lacey and ...

Researchers have uncovered unexpected diversity in the genetic processes that determine the sex of the African clawed frog, a significant discovery in what was already one of the most widely studied ...

The African clawed frog is used as a model organism for biological research because of its close evolutionary relationship to humans, and because early development occurs externally, allowing ...

African clawed frogs are known for their flat bodies, vocal organs and claws on the first three toes of the hind feet. Hamilton, ON, Dec. 16, 2024 – Researchers at McMaster University have uncovered ...

The African clawed frog (Xenopus laevis) has become a well-understood and versatile vertebrate model organism for studies in developmental biology and other disciplines due to the availability of ...

African clawed frogs (Xenopus laevis) were able to regrow a functional limb within 18 months of the novel treatment. Paul Starosta via Getty Images Just a handful of animals are able to naturally ...

Editor's note: Este artículo está traducido al español. Regeneration has long been the stuff of science fiction. At UNLV, researchers are now studying frogs that can regrow their eyes in days — work ...

The development of hair was of central importance for the evolution of mammals and thus also of humans. However, the evolutionary origin of the genetic program of hair was previously unknown.