Engineers confirm construction has begun on an ambitious deep-sea rail tunnel designed to link entire continents a megaproject as risky as it is unprecedented
Deep-sea rail tunnel: The deep-sea rail tunnel project is no longer just a futuristic idea—it is officially under construction. This enormous undertaking promises to change how we think about travel and transportation between continents. For decades, the idea of a tunnel beneath the Atlantic Ocean seemed like a science fiction fantasy. But now, engineers have … Read more