People thought this was a hole in the ocean. The truth is even more sinister
And in the middle of the Pacific, they’ve spotted a massive hole in the ocean. Well, not quite, but it certainly looks ...
来自MSN1 个月
Indian Ocean gravity hole: How an ancient ocean carved a gravitational dent
The Indian Ocean "gravity hole" is a fascinating anomaly in Earth's gravitational field, marked by a region where sea levels are 348 feet (106 meters) lower than average due to an unusually weak ...