Robert Carroll, a vertebrate paleontologist at McGill University who helped combine paleontology with evolutionary biology and genetics, died on April 8 as a result of COVID-19 at the age of 81. He ...

In 2004, a field crew digging in the Canadian Arctic unearthed the fossil remains of a half-fish, half-amphibian that would ... which clearly indicate Darwinian evolution in action.— ...

The study of evolution has so long centered on genes ... The birds, insects and monkeys are quiet, but amphibian chirps and creaks fill the air. One frog’s call is a clear, loud “knock-knock!” ...

2004). Causes of amphibian population declines and extinctions echo those listed in the introductory paragraphs but primarily consist of drainage and development of wetland habitats and ...

Born from the pen of artist Matt Furie, Pepe was once a laid-back, "feel good man" amphibian just living his best life in a ...