Technology
Giant hidden heat blob slowly travels beneath the U. S.
2025-11-25 12:16
570 views
An immense pocket of hot rock deep beneath the Appalachians may be a wandering relic of the breakup between Greenland and North America 80 million years ago. Researchers suggest this slow-moving “mant...
An immense pocket of hot rock deep beneath the Appalachians may be a wandering relic of the breakup between Greenland and North America 80 million years ago. Researchers suggest this slow-moving “mantle wave” drifted over 1,800 km to reach its current position, gradually reshaping the continent from below and even helping prop up the Appalachian Mountains long after tectonic activity at the surface ceased.
Related Articles
Power, precision, and stability: Meet the E7 Plus Max standing desk
576 views
The best Black Friday headphone and speaker deals you can grab right now
827 views
You’ll soon get a calm-mode AI device from OpenAI
363 views
You might be using Facebook more than you think, new research reveals
393 views