Evolution
When times get tough, an invasive comb jelly appears to make the strange evolutionary choice to cannibalize its young.
Hurricane survivors pass their grippy toes on to their offspring.
A rare albino shark raises questions about how a lack of pigment affects deep-ocean creatures.
The worms absorb and digest symbiotic bacteria through their skin.
During this modern coronavirus pandemic, our ancient instincts for avoiding disease may misfire.
New research shows female plains spadefoot toads listen up for the best mate.
When Tasmanian devils flourish, so do the small mammals preyed upon by feral cats.
Fossil shows that miniature dinosaurs likely shared the earth with giants during the Mesozoic Era.
Genetic differences between forest lizards and city lizards show evolution can play out the same way again and again.
Researchers found a "ghost population" that interbred with the ancestors of modern humans.
309 million years ago an animal that resembled a lizard wrapped its tail around a younger member of its species.
The bigger the whale, the tougher it is to find a decent meal.