London. Produced and filmed by Claudia Romeo. Additional filming by Joe Daunt. More from UK The ArcelorMittal Orbit is the world's tallest, longest and fastest tunnel slide. It is 178 metres long ...

It's located at the Queen Elizabeth Olympic Park in Stratford, London. Follow TI: On Facebook More from Tech The ArcelorMittal Orbit is the world's tallest, longest and fastest tunnel slide.

Copper futures rose in New York on Tuesday while contracts fell on the London Metal Exchange ... Rio Tinto (RIO), BHP (BHP), Vale (VALE), ArcelorMittal (MT), Glencore (OTCPK:GLCNF) (OTCPK:GLNCY ...