Why didn't The Americas have what the Europeans had at the time of conquest? - a podcast by Dr Chris Smith

We ask why the New World wasn't technologically as advanced as the Old World. Is this a valid question? Plus, we ask what the benefits of kissing might be. Like this podcast? Please help us by supporting the Naked Scientists

Further episodes of Question of the Week, from the Naked Scientists

Further podcasts by Dr Chris Smith

Website of Dr Chris Smith