Babbage: Mapping Africa

Just 2% of the world’s human-genome catalogue represents people of African origin. A massive sequencing project aims to uncover untold genetic diversity and overlooked disease risks. Also, a new study shows intense exercise is a risk factor for ALS, the most common form of motor-neuron disease. And, the return of cicadas in America bodes ill for children’s well-being. Kenneth Cukier hosts For full access to The Economist’s print, digital and audio editions subscribe at economist.com/podcastoffer and sign up for our new weekly science newsletter at economist.com/simplyscience. Hosted on Acast. See acast.com/privacy for more information.

Om Podcasten

Babbage is our weekly podcast on science and technology, named after Charles Babbage—a 19th-century polymath and grandfather of computing. Host Alok Jha talks to our correspondents about the innovations, discoveries and gadgetry shaping the world. Published every Wednesday.If you’re already a subscriber to The Economist, you’ll have full access to all our shows as part of your subscription.For more information about Economist Podcasts+, including how to get access, please visit our FAQs page here https://myaccount.economist.com/s/article/What-is-Economist-Podcasts