Sheet-web spiders Psechrus clavis have been known to use their body color and webs as visual cues to deceptively lure and immediately consume insects....
Many species of birds use shed snake skin in nest construction, but this behavior is poorly understood. In new research, ornithologists at Cornell University...
The rapid increase in diversity and abundance of biomineralizing organisms during the Early Cambrian epoch (around 535 million years ago) is often attributed...
Paleontologists have unearthed a 20-million-year-old fossilized skeleton of a species of the dugongid sirenian mammal Culebratherium with shark and crocodylian...
Predatory wasps are charged, thus emit electric fields, and that caterpillars respond to such fields with defensive behaviors, according to new research...
Scientists from the University of Tasmania and Western University have experimentally demonstrated that kangaroos, wallabies and other Australian marsupials...
Pterygotid eurypterids (sea scorpions), giant aquatic arthropods with big claws, were all regarded as apex predators but some scientists then suggested...
Paleontologists have studied the unusual necks of two species of Tanystropheus, a type of aquatic reptile that lived during the Triassic period some 242...
