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Podcast: Saving social media

Podcast: Saving social media

In recent years, American politicians seem to be getting tougher about internet oversight. But it remains unclear whether Washington has the will to regulate big tech companies and the platforms they control. This week on "Democracy in Danger" we hear from Sen. Mark Warner, a Democrat, and former Rep. Barbara Comstock, a Republican, live from the University of Virginia’s celebrated dome room. They see hope for bipartisan action on Capitol Hill — to protect users and free speech alike. Siva reflects with guest-host Danielle Citron.


S4 E15. Saving Social Media

S4 E15. Saving Social Media

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A child looking at a smartphone.

With autism rates doubling every decade, scientists are reexamining environmental and behavioral factors. Could the explosion of social media use since the 1990s be influencing neurodevelopment? A closer look at the data, the risks, and what research must uncover next.

Getty Images, Arindam Ghosh

The Increase in Autism and Social Media – Coincidence or Causal?

Autism has been in the headlines recently because of controversy over Robert F. Kennedy, Jr's statements. But forgetting about Kennedy, autism is headline-worthy because of the huge increase in its incidence over the past two decades and its potential impact on not just the individual children but the health and strength of our country.

In the 1990s, a new definition of autism—ASD (Autism Spectrum Disorder)—was universally adopted. Initially, the prevalence rate was pretty stable. In the year 2,000, with this broader definition and better diagnosis, the CDC estimated that one in 150 eight-year-olds in the U.S. had an autism spectrum disorder. (The reports always study eight-year-olds, so this data was for children born in 1992.)

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Tech, Tribalism, and the Erosion of Human Connection
Ai technology, Artificial Intelligence. man using technology smart robot AI, artificial intelligence by enter command prompt for generates something, Futuristic technology transformation.
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Tech, Tribalism, and the Erosion of Human Connection

One of the great gifts of the Enlightenment age was the centrality of reason and empiricism as instruments to unleash the astonishing potential of human capacity. Great Enlightenment thinkers recognized that human beings have the capacity to observe the universe and rely on logical thinking to solve problems.

Moreover, these were not just lofty ideals; Benjamin Franklin and Denis Diderot demonstrated that building our collective constitution of knowledge could greatly enhance human prosperity not only for the aristocratic class but for all participants in the social contract. Franklin’s “Poor Richard’s Almanac” and Diderot and d’Alembert’s “Encyclopédie” served as the Enlightenment’s machines de guerre, effectively providing broad access to practical knowledge, empowering individuals to build their own unique brand of prosperity.

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The limits of free speech protections in American broadcasting

FCC Chairman Brendan Carr testifies in Washington on May 21, 2025.

The limits of free speech protections in American broadcasting

The chairman of the Federal Communications Commission is displeased with a broadcast network. He makes his displeasure clear in public speeches, interviews and congressional testimony.

The network, afraid of the regulatory agency’s power to license their owned-and-operated stations, responds quickly. They change the content of their broadcasts. Network executives understand the FCC’s criticism is supported by the White House, and the chairman implicitly represents the president.

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MQ-9 Predator Drones Hunt Migrants at the Border
Way into future, RPA Airmen participate in Red Flag 16-2 > Creech ...

MQ-9 Predator Drones Hunt Migrants at the Border

FT HUACHUCA, Ariz. - Inside a windowless and dark shipping container turned into a high-tech surveillance command center, two analysts peered at their own set of six screens that showed data coming in from an MQ-9 Predator B drone. Both were looking for two adults and a child who had crossed the U.S.-Mexico border and had fled when a Border Patrol agent approached in a truck.

Inside the drone hangar on the other side of the Fort Huachuca base sat another former shipping container, this one occupied by a drone pilot and a camera operator who pivoted the drone's camera to scan nine square miles of shrubs and saguaros for the migrants. Like the command center, the onetime shipping container was dark, lit only by the glow of the computer screens.

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