Babbage: Signal and noise
Economist Podcasts · 25 minutes ·

Babbage: Signal and noise

Social media platforms face one of the most testing weeks in their history as they try to filter the real election news from the fake—host Kenneth Cukier asks whether they are up to the task. In the data economy, does privacy equal power? And, how to harness the sound of the deep sea to power underwater devices.

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