In 2008, a mysterious figure created Bitcoin — a digital currency without banks or borders that sparked a global financial movement. And then he disappeared without a trace. Who is Satoshi Nakamoto? Why did he vanish? And why hasn’t he touched his $100 billion fortune? Today on the show, we talk to journalist Ben Wallace about his search for answers. 📕 The Mysterious Mr. Nakamoto 📩 Want to transform your day in just 10 minutes? Sign up for our Book of the Day newsletter, and you’ll get daily, bite‑sized insights from the best new nonfiction books — in audio or text — straight from the authors. Sign up today!

Every day you inhale 2,000 gallons of air. What’s in there? 📕 Air-Borne: The Hidden History of the Life We Breathe by Carl Zimmer 📩 Want to transform your day in just 10 minutes? Sign up for our Book of the Day newsletter, and you’ll get daily, bite‑sized insights from the best new nonfiction books — in audio or text — straight from the authors. Sign up today!