This chain of artificial lakes was an ideal test ground for the aircraft that would carry the "bouncing bombs" used by the WWII "Dambusters" squad.

These crude contraptions were used to aid in the mining of lead, silver and gold.

A magnificent winding road through a steep valley, with deep natural caverns at the bottom

Some of England's last cave dwellers lived and worked within this huge cave.

These 20-foot jaw bones honor a time when the leviathan bones were a sign that whalers survived the hunt.

The longest and steepest staircase locks in the United Kingdom.

Once-buried markers show England’s lowest land point keeps getting lower.

The sanctuary seems to either float atop the water or sink into the dirt, depending on the water level.

This lonely metal cross may hint at the true location of a medieval showdown between Christian and Pagan kingdoms.

The largest oak in England is said to have been the hideout of Robin Hood and his Merry Men.