“Build a better mousetrap and the world will beat a path to your door,” so goes the saying, but VHS beat Betamax and the world hasn’t been the same since. In any case, you might not get rich building ...

Scientists use camera traps to capture all sorts of wildlife footage – and this time, they've recorded a feisty standoff between a big bobcat (Lynx rufus) and an adult Eastern diamondback rattlesnake ...