Re-inventing the hook: Orangutans spontaneously bend straight wires into hooks to fish for foodbossel (66) in parley-nature • 6 years ago View on Parley What is Parley? Parley is a Steem-based Reddit competitor that allows users to submit links and curate news they find around the web in order to promote discussion on the Steem platform. Read more parley-nature nature parley