Going off-grid can seem appealing in lots of ways. But are there consequences if everyone unplugs from the system? Are there costs we haven’t considered?Guest: Ivan Penn, renewable energy correspondent for the New York TimesHost: Seth Stevenson Learn more about your ad choices. Visit megaphone.fm/adchoices

The FBI warned that Russia would use deepfakes to support its invasion of Ukraine. Are they missing the real threat?Guest: Noah Giansiracusa, professor of math and data science at Bentley University.Host: Seth Stevenson Learn more about your ad choices. Visit megaphone.fm/adchoices

In just two years, the mental-health startup Cerebral has grown to operate in 50 states, registered more than 200,000 patients, and reached a $4.8 billion valuation. Has it prioritized growth over patient care?Guest: Caleb MelbyHost: Lizzie O'Leary Learn more about your ad choices. Visit megaphone.fm/adchoices

Hong Kong's zero-COVID policy got enviable results, but inadvertently set the stage for disaster. What will it take to change course?Guest: Dr. Karen Grépin, Associate Professor at the School of Public Health at the University of Hong KongHost: Lizzie O'Leary Learn more about your ad choices. Visit megaphone.fm/adchoices

When Minnesota's Operation Safety Net, a coordinated effort among nine Minnesota law enforcement agencies, was announced in February 2021, its mission was to ensure the trial of Derek Chauvin would proceed peacefully. It also promised to protect people's right to gather and demonstrate peacefully.Did Operation Safety Net keep its promise?Guest: Tate Ryan-Mosley, reporter for MIT Tech reviewHost: Lizzie O'Leary Learn more about your ad choices. Visit megaphone.fm/adchoices

Vladimir Putin has always regarded the internet with suspicion. Now, with western tech companies pulling out of Russia and control of the war narrative slipping, he sees an opening. Will Putin wall off Russia from the rest of the digital world?Guests:Yana Pashaeva, Moscow-based journalistJustin Sherman, fellow at the Atlantic Council’s Cyber Statecraft Initiative Learn more about your ad choices. Visit megaphone.fm/adchoices

Second Sight restored partial vision to hundreds of patients around the world through retinal implants. Then, on the verge of bankruptcy, they abandoned the project. Now, over 300 patients with Second Sight technology in their bodies are asking: what will happen to us?Guest: Eliza Strickland, senior editor at IEEE SpectrumHost: Lizzie O'Leary Learn more about your ad choices. Visit megaphone.fm/adchoices

Up against one of the world's most effective propaganda operations, Ukraine has taken control of the online narrative. With Russian troops closing in, how important is winning the information war?Guest: Casey Newton, writer at PlatformerHost: Lizzie O'Leary Learn more about your ad choices. Visit megaphone.fm/adchoices

Peter Thiel spent the better part of two decades molding the tech industry in his image. Now, he's leaving Facebook behind and turning his attention to politics. Is Thiel the next kingmaker for the populist right?Max Chafkin, writer for Bloomberg and is the author of The Contrarian: Peter Thiel and Silicon Valley's Pursuit of Power Learn more about your ad choices. Visit megaphone.fm/adchoices

For seven years, Ukraine has served as a virtual testing ground for a generation of cyber weaponry capable of taking down power grids, networks, and supply chains. With an invasion of Ukraine underway, will these weapons come into play?Guest: Andy Greenberg, senior writer at WIRED and the author of the book Sandworm: A New Era of Cyberwar and the Hunt for the Kremlin's Most Dangerous Hackers Host: Lizzie O'Leary Learn more about your ad choices. Visit megaphone.fm/adchoices