Research suggests that dogs have an extraordinary ability to detect illness, including cancer, through their sense of smell. The idea first emerged in 1989 when a woman noticed her dog persistently ...

Naomi Watts plays a novelist in New York City who is suddenly tasked with taking care of her friend Walter's (Bill Murray) ...

Australopithecus came before us, but that doesn't tell us which specific individual species is our ancestor. The fossil ...

It is not every day you see a four-legged passenger lounging in business class and turning more heads than a celebrity. That ...