Did you hear about the bizarre giant circles found at the bottom of Lake Michigan? Scientists mapped the lakebed and found dozens of massive, mysterious holes—some up to 1,000 feet wide! No one’s sure if they’re sinkholes or something even weirder, but experts are buzzing. The best part? They’re still figuring out what these craters mean for the lake’s ecosystem. Real-life lake mysteries unlocked! #Science #LakeMichigan #Mystery