How hunting harriers home in on prey
Owls, well adapted to hearing the exact location of prey, have something in common with an unrelated group of raptors – harriers. A new study led […]
Lizard, snake T-cell mystery
Studies of Australian sleepy lizards have raised new questions about vertebrate immunity after researchers identified the evolutionary disappearance of genes needed for some T cell production […]
Ecosystem diversity drives origin of new shark and ray species
What drives the evolution of new species of sharks and rays? Traditionally, scientists thought it required species to be separated by geographic or spatial barriers, however […]
Inside view of evolutionary flight path
Flinders researchers studying the giant cassowary’s eating, breathing and vocal structures have found a new way to gain details about evolution. The study even found a […]
Scaling 70m years of reptile history
New analysis of a fossil lizard has helped close the 70-million-year gap in the fossil record on the origins of lizards and snakes. Snakes and lizards […]
Australian blue whales now call Antarctica home
New findings suggest that the ecology of blue whales – the largest living animal – has recently changed due to human activities.