Why OpenAI’s CEO Called for AI Safety Standards at Senate Hearing | Tech News Briefing | WSJ

Sam Altman, CEO of OpenAI the company behind ChatGPT, told lawmakers they should create licensing and safety standards for advanced artificial intelligence systems. But Congress has historically had a tough time when it comes to regulating technology.

WSJ tech policy reporter Ryan Tracy joins host Zoe Thomas to discuss what happened during the Senate subcommittee hearing.

Top 5 Solar Energy Advances Using Perovskites

For years, perovskite solar cells have promised revolutionary improvements compared to traditional silicon solar panels. Perovskite could hold the key to higher efficiency at lower costs and in some cases has shown a 250% performance boost. But scientists have been working on improving this solar energy tech since the 1990s. What do we have to show for it today? This feels like yet another piece of over-hyped, planet-saving tech, perpetually 10 years away from adoption, right? Maybe not … they might finally be on the market before the end of this year. Let’s look at 5 perovskite solar panel advances since the last time we talked about it.