Daily Express US on MSN15d
The new $7.4 billion underwater tunnel connecting 2 major countries will halve rail time
The Fehmarn Belt Fixed Link is a significant project worth over $7 billion that will see the construction of an incredible underwater structure scheduled.
Daily Express27d
The world's largest waterfall that measures a whopping 11,500ft and sits underwater
The Denmark Strait cataract is an undersea overflow in the ocean channel between Iceland ... slope from the cataract to its bottom, which is over three times the height of Venezuela's Angel ...