Charles Darwin worried that the fossil record looked strangely abrupt, with complex animals appearing in a geological instant ...

When cockroaches flee their predators, they choose, seemingly at random, amongst one of a handful of preferred escape routes, according to a new report. These resilient insects have turned running ...

There are so many ways to bond with four-legged friends, whether they're shy rescue dogs or social farm animals. A little love and creativity can go a long way, and you never know what you may ...