Science and Technology Hidden Giant 2.4 Km Under Texas Surprises After Seismographs and Drillings Discover Fossilized Reef Beneath JB Thomas Lake; The 300-Million-Year-Old ‘Horseshoe’ Measures 90 by 60 Miles and Has Already Yielded 2.7 Billion Barrels Bruno Teles 05/01/2026 at 20:20