It turns out that some of the stone tools archaeologists have been discovering aren’t created by humans at all – but by our closely related primates. Specifically, Capuchin Monkeys have the same technique for creating stone tools as some ancient humans. Now, most of them are associated with humans – that’s where the tools are found, after all. But a few of them might be monkey related.
- Failure to Land
- The Black Sea of Wrecks