October is pumpkin month in the US. For most people, this means devouring the various pumpkin-filled treats or visiting pumpkin patches to pick out the perfect gourd to carve fo...

Pedestrian etiquette – things like not walking into oncoming traffic or keeping to the right of the sidewalk – comes naturally to humans. However, while robots have been program...

Tim Caro, Professor of Wildlife Biology at the University of California, Davis (UC Davis), has made it his mission to understand the evolution of coloration in mammals. The rese...