For First Time, Chimps Seen Making Weapons for Hunting

[five40]

That's pretty sweet, however, how do we know that humans didn't teach them? It says they spent years gaining their trust. I guarantee that in a couple years they could also teach a chimp to make a spear out of a stick. I wouldn't put it past a struggling, desperate scientist to "make" some news for funding.

 

[Lurknomore]

Originally posted by: spidey07

Originally posted by: Quintox
I know this is dumb of me, but I never realized chimps killed animals and ate them.

Ummm, we're meat eaters. Why do you think your teeth are shaped like they are?

Then why do gorillas have long canines?
Perhaps an evolutionary leftover for threat display only?