Mexico have discovered the world’s longest tunnel under water.

Mexico have discovered the world’s longest tunnel under water.

A group of divers in eastern Mexico have discovered the world’s longest tunnel under water. This discovery can get more information about the ancient Maya civilization in Mexico.

In order to find tunnels under water in the Yucatan Peninsula, a campaign called Gran Acupuro Maya was launched. The divergent team has achieved success in this long lasting mission.

According to media reports, the length of this tunnel is 347 km. This cave has been named as Sack Eighton.

Report of Amit Singh Negi from Delhi / Dehradun for Idea for News /