It circles around slowly, offering an unbeatable bird's-eye perspective of London's South Bank. However, those with a fear of heights should beware: When you're more than 400 feet high ...

Google is set to add a “photorealistic bird’s eye view ... for Los Angeles, London, New York, San Francisco, and Tokyo “later this year,” while a simpler overhead view evaluation ...

Plans for a network of cycle pathways high above London's railways have been unveiled ... the number of cyclists has increased by 173%. Road safety for cyclists is a major factor.