The Anthropocene Reviewed

Halley's Comet and Cholera

John Green reviews Halley's Comet, a celestial body visible from Earth once in a lifetime, and cholera, an infection caused by bacteria and people. Thanks to audible for sponsoring today's episode: http://audible.com/anthro Hosted by Simplecast, an AdsWizz company. See <a href="https://pcm.adswizz.com" target="_blank">pcm.adswizz.com</a> for information about our collection and use of personal data for advertising.See Privacy Policy at <a href="https://art19.com/privacy" rel="noopener noreferrer" target="_blank">https://art19.com/privacy</a> and California Privacy Notice at <a href="https://art19.com/privacy#do-not-sell-my-info" rel="noopener noreferrer" target="_blank">https://art19.com/privacy#do-not-sell-my-info</a>.

The Anthropocene is the current geological age, in which human activity has profoundly shaped the planet and its biodiversity. On The Anthropocene Reviewed, #1 New York Times bestselling author John Green (The Fault in Our Stars, Turtles All the Way Down) reviews different facets of the human-centered planet on a five-star scale. WNYC Studios is a listener-supported producer of other leading podcasts including On the Media, Snap Judgment, Death, Sex &amp; Money, Nancy and Here’s the Thing with Alec Baldwin. © WNYC Studios