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The concept of birthright citizenship dates to English Common Law, and it was codified in 1868 by the ratification of the 14th Amendment to the U.S. Constitution, and was upheld in 1898 in a Supreme Court ruling called United States v. Wong Kim Ark, and it was further strengthened in 1940 when Congress passed the Nationality Act. President Trump signed an Executive Order that claim “The 14th Amendment has never been interpreted to extend citizenship universally to everyone born within the United States,” and says that only children born of at least one citizen parent will be a U.S. citizen. We get some clarity and context with two immigration attorneys, one with the ACLU and the other who has worked on immigration law for nearly 50 years.

When it comes to the ways global climate change impacts the world’s oceans things like melting ice caps and glaciers, and what’s called thermal expansion — that’s when water takes up more volume as its temperature goes up — are probably what first come to mind. Or how increased water temperatures impact sea life, like recent, widespread coral bleaching events off Florida’s coast and around the world. Or even how changes in temperature and salinity can alter ocean currents, which are crucial for regulating global climate and weather patterns. But, an overlooked aspect of this story is how increased levels of carbon dioxide in the atmosphere increases the acidity — or the pH level — of the world’s oceans.

About 75% of the world’s flowering plants and about 30% of crops rely on pollinators. Things like habitat loss, pesticide use, climate change, and invasive species are all threats to pollinator populations, which are truly essential for both ecological balance and food security. On August 22-23 Floridians can do their part as citizen scientists to help researchers keep tabs on the health of pollinator populations by participating in the Great Southeast Pollinator Census. To participate, during those two days you simply pick one or more plants in your yard that attract pollinators and watch them closely for 15 minutes and count each time an insect lands on the plant, and then upload that information into a database.

While using nuclear fission has been well established and used commercially for decades to generate electricity, nuclear fusion has remained out of reach because of the extremely complicated engineering, and extraordinary power and resource needs required. There’s another branch of fusion research known as 'cold fusion’ which takes a different approach to fuse atoms together that does not require huge amounts of energy and resources. Our guest is working on his own approach to cold fusion and has achieved interesting, early results that have now been published in the May, 2024 edition of the journal Nature Scientific Reports.

Breast Cancer Awareness Month was first observed in October of 1985 with the goal of promoting awareness of breast cancer, encouraging early detection, and helping to raise money for research. Data from the CDC shows that in the U.S., 42,211 women died from breast cancer in 2022. It’s the second leading cause of cancer death among women in the U.S., after lung cancer. According to the National Breast Cancer Foundation 1 in 8 women in the United States will be diagnosed with breast cancer in their lifetime. In 2024, an estimated 310,720 women and 2,800 men will be diagnosed with invasive breast cancer.

How different news stories are presented by various news sources is rarely uniform. Different news outlets have different takes, or present different aspects of a story or highlight different facts about it, and this shapes what consumers of that news take away from the story. Add the internet and social media algorithms and you wind up with what are referred to as "filter bubbles" where, depending on which news sources you pay attention to, different people develop fundamentally different understandings of the same events or stories. We learn about AllSides Technologies, whose team uses various methods to estimate the perceived political bias of news outlets and then presents different versions of similar news stories from sources they’ve rated as being on the political right, left, or center, with a mission to show readers news outside their filter bubble and illustrate media bias.

Robert Mnookin has spent his career exploring exactly this conundrum: the ways interpersonal, and geopolitical, disagreements unfold — and how to handle really difficult disagreements mindfully and rationally rather than emotionally and thoughtlessly. He is the Samuel Williston Professor of Law, Emeritus at Harvard Law School – and he is the author and/or editor of at 10 books, including “Bargaining with the Devil: When to Negotiate, When to Fight” which was published in 2010. It offers practical advice on addressing tough conflicts analytically through examples that range from siblings fighting over an inheritance, to Winston Churchill’s decision to refuse to negotiate with Adolph Hitler.

Winston Scott grew up in Miami and attended Florida State University to study music. While at FSU he started getting into engineering and at one point the word astronaut flashed briefly through his mind. So, after graduating in 1972, he entered Naval Aviation Officer Candidate School and two years later became a Naval Aviator and served as a production test pilot flying the F/A-18 Hornet at A-7 Corsair. Mr. Scott was then selected by NASA to become an astronaut and reported to the Johnson Space Center in 1992. These days he’s Director of Operational Excellence at the Kennedy Space Center Visitor’s Complex and in that role was touring last week so we brough him by the studio to talk about being an astronaut, and what goes on at the KSC Visitor’s Complex.

Frontier AI Models are the ones that are highly capable and best represent advancements in language processing, reasoning, and multimodal capabilities. They are on the cutting edge of AI development. Many experts warn Frontier Models could potentially pose risks to public safety, and could have dangerous capabilities. The Frontier Model Forum is an industry-supported non-profit focused on addressing these significant risks to public safety and even national security. Its members currently include Amazon, Anthropic, Google, Meta, Microsoft, and OpenAI. Its core mandates are to identify best practices and support standards development, and to advance science and independent research in the field of AI. We meet its Executive Director, Chris Meserole.

We get some insight into the long and challenging journeys dementia caregivers are on from two men who became caregivers themselves after their wives were diagnosed with dementia. Dan Moser’s wife Maria was diagnosed with what’s called Frontotemporal Degeneration (FTD) in 2015 and he was her caregiver until she passed away about two years ago. During that time, he pivoted away from his work as a bike and pedestrian safety advocate toward dementia caregiving, a role he continues to this day. And Jeff Edwards’ wife Bunny was diagnosed with Alzheimer’s in 2018 and he’s still taking care of her. Jeff retired from a 50-plus year in radio a couple of years ago and since then has been producing a podcast called GUTPUNCHED that explores the challenges of dementia caregiving, and shares resources they've found, and as he puts it “their heartbreaks and their little victories.”