A tenuous London connection this, but just about everyone yapping about the newly discovered Titan cave in in the Peak District can't resist comparing it to the London Eye:
Titan is thought to be almost 460ft (140m) deep, as high as the London Eye, sculpted out of limestone by rain water over millions of years.
Since when was a giant spokey thing with pods of tourists attached to it a recognised unit of measurement?
At least now if we have to hide the thing before the landlord comes round we have a place to shove it.
Now if they could only find a hole big enough for the Dome...