Short Wave Folgen

Today on the show, All Things Considered co-host Ari Shapiro joins Aaron Scott and Regina G. Barber for our science roundup. They talk about how antibiotic resistance may spread through particulate air pollution, magnetically halted black holes and how diversified farms are boosting biodiversity in Costa Rica.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

Have frequent, burning pee? Cramping or the urge to pee even though you just went? If you haven't yet, you probably will eventually—along with an estimated 60% of women and 10% of men. That's the large slice of the population that experiences a urinary tract infections (UTI) at least once. Many people avoid talking about these infections, but about one in four women experience recurring UTIs. No matter what they do, the infections come back, again and again. So today on the show, Regina G. Barber takes producer Rachel Carlson on a tour of the urinary tract. We zoom into what recurring UTIs may have to do with changes on the DNA of our bladder cells and the hidden bacterial houses in our bladder walls. Read more about the latest research into recurring UTIs in this article from our colleagues at NPR's global health blog, Goats and Soda.Got questions about the big and small of our universe? Email us at shortwave@npr.org.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

This year, the hottest July ever was recorded — and parts of the country were hit with heat waves that lasted for weeks. Heat is becoming increasingly lethal as climate change causes more extreme heat. So in today's encore episode, we're exploring heat. NPR climate correspondent Lauren Sommer talks with Short Wave host Regina G. Barber about how the human body copes with extended extreme heat and how today's heat warning systems could better protect the public. If you can, stay cool out there this Labor Day, dear Short Wavers.What science story do you want to hear next on Short Wave? Email us at shortwave@npr.org.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy