Two breathtaking giant sinkholes in Texas have long been objects of fear and fascination. Wink Sink 1 from above. Image courtesy of The University of Texas at Austin's Bureau of Economic Geology An extraordinarily unstable local terrain has been created as a result of decades of drilling for oil and gas in Winkler County in the West Texas desert, particularly during the … [Read more...] about These Two Texas Giant Sinkholes Are Yearning to Combine, Which Would Have Catastrophic Effects