Bermuda Triangle Mystery Solved?

Bermuda, long known for its beauty—and its geological oddities—may finally be giving up its secrets. Scientists have discovered a massive underground rock formation that could explain why the island still rises high above the Atlantic Ocean floor, despite its volcanoes being extinct for over 30 million years.
The study, published in Geophysical Research Letters, was led by seismologist William Frazer of Carnegie Science and Jeffrey Park of Yale University. Using seismic waves from earthquakes around the world, the team mapped nearly 20 miles below Bermuda’s surface, uncovering a surprising find: a 12-mile-thick layer of unusually light rock beneath the crust.
This layer acts like a floating platform, keeping Bermuda elevated, Frazer said. It’s unlike anything we normally see under volcanic islands.
Known as “underplating,” the formation likely formed when carbon-rich molten rock from Bermuda’s volcanic period cooled at the base of the crust. Some of this material may even date back to the era of the supercontinent Pangea.
The discovery not only explains Bermuda’s strange elevation but also hints at mantle processes that scientists have yet to fully understand. Frazer is now investigating whether other islands may hide similar underground structures, suggesting Bermuda might not be a geological one-of-a-kind after all.
For decades, Bermuda’s status as a high-standing island with no active volcanoes baffled researchers. Now, thanks to this unusual rock 'platform,' one of the ocean’s most enduring mysteries may finally be solved.