Denmark is building a record-breaking tunnel to Germany. For more by The B1M subscribe now – https://bit.ly/the-b1m Full story here – https://theb1m.com/video/building-the…
Additional footage courtesy of Femern A/S, TV2 ØST, NDR, DW, Dissing+Weitling, Crossrail, BBT Clips, Microsoft Flight Simulator and Smiley.toerist.