Whether you're pro-Daylight Savings or pro-Standard Time, the science is clear: Switching *between* the two every year is terrible for human health. So why haven't we stuck with one system all year? The answer is both scientific AND political. https://www.popsci.com/science/permanent-daylight-saving-time-usa Hosted by Annie Colbert Reported by Tom Hawking Edited by Avital Oehler Written and Produced by Matt Silverman