At Denver's main animal shelter, roughly 300 animals hang out, hoping to get adopted. Entering one room, you’ll find Leilani, a boxer, Milk Dud, a pit bull and at the end of a row of enclosures, a ...

Rock faces in Namibia are decorated with hundreds of stone-age images not only of animals and human footprints, but also of animal tracks. These have been largely neglected to date as researchers ...

Men are increasingly city dwellers. We can spend a few days' vacation on the other side of the world, or in the countryside 30 km from home... In both cases, there's a high probability that we'll be ...