Several tech companies held Q1 earnings calls this week, with wildly different reactions from investors. Tesla profits are down, but investor hopes are high. Meta keeps spending money on the metaverse and investors are not happy about it. Plus an update on the Voyager 1 and much more!See omnystudio.com/listener for privacy information.

The thing I said probably wouldn't happened did happen -- the US Senate voted in favor of a bill that will force the Chinese company ByteDance to divest itself of TikTok or face a US-wide ban. But how the heck did we get here, and how does a political megadonor play into it?See omnystudio.com/listener for privacy information.

Officially, the United States has lost nuclear weapons in six incidents in which the nation couldn't retrieve or destroy them. We look at these six incidents and learn how nuclear weapons work.See omnystudio.com/listener for privacy information.

Some tweaks to the bill that would require TikTok parent company to divest itself of the app or face a US-wide ban could be closer to becoming a law. AI takes to the skies in simulated dogfights. And about half of all online traffic comes from bots. Plus lots more!See omnystudio.com/listener for privacy information.

How do theatrical lighting control systems work? From early attempts to automate lighting through mechanical systems to sleek computer-controlled rigs of today, we look at the evolution of concert lighting.See omnystudio.com/listener for privacy information.

While Jonathan works on a new episode about stage lighting systems, take a listen to this classic episode in which he and his old cohost Chris Pollette talk about the history and workings of electric guitars.See omnystudio.com/listener for privacy information.

Our news stories today include SBF filing an appeal on his recent sentencing, a UK court denies Apple's request to dismiss a huge lawsuit and Microsoft may soon make the Copilot AI feature an auto-launch program in Windows 11. Plus much more!See omnystudio.com/listener for privacy information.

Entire industries are being reshaped around the new capabilities of generative AI. In this specialbonus episode of Smart Talks with IBM, Tim Harford leads a conversation between two leadersin the field. Srinivasan Venkatarajan is the Director of Global Partner Business at Microsoft,focusing on Azure Data & AI and Azure OpenAI. And Chris McGuire is the General Manager ofthe Global Microsoft Partnership for IBM. They discuss the efforts by IBM and Microsoft in the generative AI space, how this relationshiphas been providing value to clients, and why collaboration is necessary for technologicalprogress. Visit us at: ibm.com/smarttalks Learn more about IBM Consulting for Microsoft This is a paid advertisement from IBM.See omnystudio.com/listener for privacy information.

Journalist Ernie Smith got an odd DMCA takedown notice for a picture he included in his tech newsletter. It turns out that the notice was a ploy to try and trick Smith into including a backlink to another site in an effort to boost that site's search rankings. What the what?See omnystudio.com/listener for privacy information.

The Nintendo Virtual Boy was one of the company's infamous flops, but why? Why did the system fail so hard that Nintendo killed it off after just one year? See omnystudio.com/listener for privacy information.