​Engravings On A Shell Made 300,000 Years Before Humans Evolved

Archaeologist Stephen Munro nearly fell off his chair when he noticed patterns of straight lines purposefully etched on a fossilized clamshell. The engravings were half a million years old, which meant they'd been made by a Homo erectus—an extinct human species that predated Homo sapiens by upwards of 300,000 years. » 12/03/14 2:40pm 12/03/14 2:40pm

How throwing evolved into humanity's greatest weapon

Most human athletic abilities have some equivalent in the animal kingdom. For example, the fastest humans can reach top speeds that aren’t even half those of cheetahs, antelopes, and countless other animals, and that’s hardly the only area where animals can crush our greatest athletes. But there’s one major exception:… » 6/30/13 1:00pm 6/30/13 1:00pm

Cooking may have driven human evolution nearly 2 million years ago

Modern humans spend significantly less time feeding than non-human primates. You spend an average of 5% of your waking hours consuming food, while your typical chimpanzee spends upwards of 33%. And it's all because of cooking. Now, newly published research suggests that our ancestors' abilities to whip up a hot meal… » 8/25/11 7:40am 8/25/11 7:40am