Epic Flyby of Jupiter's Hellish Moon Reveals a Lava Lake That Could Swallow Cities <img width="128" height="52" src="https://www.sciencealert.com/images/2024/04/io-p56-header.jpg" alt=""/> It's absolutely jaw-dropping. https://www.sciencealert.com/epic-flyby-of-jupiters-hellish-moon-reveals-a-lava-lake-that-could-swallow-cities