1,000 feet below the North Sea, blast after blast brings Norwegian engineers closer and closer to completion of the longest undersea road tunnel on Earth. No one better to do it than Norway either, given that their citizens already built the world’s longest undersea road tunnel: the 9-mile-long Ryfylke. The Rogfast—short for Rogaland Fixed Link—will […] The post Longest Undersea Road Tunnel to Shorten Travel Times by 5 Hours and Feature ‘Great Hall of Lights’ appeared first on Good News Network.