The new underwater train that will connect two popular European destinations in just seven minutes

A HUGE £4billion (€4.8billion) underwater tunnel will soon connect Scandinavia to Europe.

First put forward in 2011, the tunnel will travel between Rødby in Denmark and Puttgarden in Germany.

GettyThe tunnel would travel between Rødby in Denmark and Puttgarden in Germany[/caption] GettyThe underwater tunnel is slated to open in 2029[/caption]

Currently connected by a 45-minute ferry crossing, the two European destinations will be linked by an underground train that takes just seven minutes ...