They are Darwin's frogs. Named after the English naturalist, Charles Darwin, the rare and endangered species switch roles when it comes to ‘giving birth’ to their young. While ...

In animals like the noolbenger/honey possum, females are highly promiscuous, forcing males to evolve some impressive anatomical changes. Charles Darwin's work in natural selection was pivotal to our ...

London Zoo welcomes 33 froglets of the vulnerable species after a painstaking search in Chile for the amphibians measuring ...

Charles Darwin's theory of evolution by natural selection ... Darwin saw how transmutation happened. Animals more suited to their environment survive longer and have more young.

An endangered species of frog named after Charles Darwin has been saved from extinction - thanks to the London Zoo. A deadly ...

The birth of 33 frogs at the London Zoo has been hailed as a “landmark moment” in the ongoing battle to save an endangered species that was first described by Charles Darwin during his epic voyage on ...

London Zoo said Monday that 33 endangered Darwin's frogs, named after scientist Charles Darwin who discovered the species, ...

Jonathan Losos, a biology professor from Washington University in St. Louis, will be exploring the evolution of domestic cats ...

During his famed voyage on the HMS Beagle, Charles Darwin noted about the Galápagos Islands that “by far the most remarkable feature in the natural history of this archipelago…is that the ...

Searching for the creatures in the remote forest in Chile was made all the harder by the fact the fully-grown adults measure ...