#TUNNEL

Drilling work ends in Gdańsk in 2014 for a tunnel under the Vistula. Photo:

Longest road tunnel in Poland to run under River Oder in Szczecin

Poland’s national road authority is expected to announce within days a tender for ring road that will feature the country’s longest ever road tunnel.

Photo by Elise HARDY/Gamma-Rapho via Getty Images

An under-construction tunnel discovered near Paris prison

The discovery was made on Tuesday by a technician who was working “in a well for electrical connections,” roughly 450 meters from La Santé prison.