Short Wave

Nell Greenfieldboyce, an NPR science correspondent and expert on ant behavior, dives into the surprising takeover of European ant species in New York City. She discusses how this unremarkable species has thrived in an urban environment since 2011. The conversation uncovers the unique traits that enable the MahattAnts to adapt, their ecological impact, and the role of citizen science in researching these invasive critters. Get ready to rethink what you know about ants and urban ecosystems!

Dive into the intriguing link between boredom and our digital habits, particularly the phenomenon of 'digital switching' that plagues social media users. Discover how this habit can ironically lead to the very boredom we're trying to escape. Explore the paradox faced by students who frequently switch content, revealing a potential path to more immersive viewing experiences. Plus, hear about an exciting challenge in Florida aimed at curbing invasive Burmese pythons and groundbreaking lunar discoveries from India's latest rover.

Rob Stein, NPR's science correspondent, discusses the significant shift of COVID-19 becoming an endemic disease. He explains what this means for public health strategies and why vigilance remains crucial, especially for vulnerable populations. The conversation addresses the ongoing risks of long COVID and the necessity of continuing vaccination efforts. Stein also touches on the potential for combined vaccines for COVID and the flu, highlighting the evolving landscape of health management in this new phase.

Join Latif Nasser, co-host of Radiolab and a captivating storyteller, as he unravels the mysteries of moons in our solar system. He explains how our Moon likely formed from a colossal impact and dives into enchanting worlds like Titan, Saturn's largest moon. Latif also introduces listeners to quasi-moons, including the peculiar 'Zuzve,' while inviting everyone to join a naming contest. Engage in lunar lore and celestial wonders as they explore the universe's secrets!

The podcast dives into the transformative power of Braille literacy for blind and low-vision individuals. It highlights the critical link between Braille education and improved academic and employment success. An urgent shortage of qualified Braille teachers in the U.S. is emphasized, alongside initiatives to address this issue. The interdisciplinary team's collaborative efforts aim to revolutionize teaching methods and enhance reading techniques. Unique challenges of Braille literacy, including unified English Braille and contractions, are also explored.

The podcast dives into the surprising dangers faced by military personnel from firing powerful weapons. It reveals how invisible blast waves can damage brain health, even in training scenarios. Personal stories illustrate the long-term effects of repeated exposure to these blasts. The discussion also highlights military advancements aimed at protecting service members, while addressing the crucial balance between combat readiness and safety training. This eye-opening exploration sheds light on the often-overlooked neurological impacts of explosive weaponry.

Pien Huang, health correspondent for NPR, dives into heat training strategies used by Olympians preparing for the Paris Olympics. She explains how acclimating to hot, humid conditions isn't just for elite athletes but can benefit military personnel and outdoor workers too. Pien discusses the physiological changes that happen during heat acclimatization and emphasizes the critical need for hydration. With climate change raising temperatures, she outlines important safety guidelines and stresses awareness of one’s own body during extreme heat.

Katie Mack, a theoretical astrophysicist renowned for her expertise in cosmology, dives deep into the potential endings of the universe. She discusses fascinating scenarios like the 'big rip' and heat death, illuminating dark energy's role in cosmic expansion. Mack also touches on the unpredictable nature of quantum events and how they could lead to unexpected outcomes. Mixing scientific insight with light-hearted commentary, this conversation prompts us to ponder our place in the cosmos and the incredible mysteries that lie ahead.

Grizzly bears embody a complex mix of charm and menace, navigating their recovery amidst human encroachment. The podcast dives into passionate debates over their protection status, featuring insights from wildlife biologists. It emphasizes the critical need for habitat restoration to enhance connectivity among populations, countering the effects of isolation on their genetic diversity. Innovative conservation strategies, such as highway overpasses, aim to help these majestic creatures thrive in a changing world.

In this engaging discussion, Rose Eveleth, host of the podcast series Tested, dives into the heated topic of what constitutes an