Old paper banknotes potentially worth hundreds of pounds could be lurking in your wallet. Paper £5, £10, £20 and £50 notes are no longer legal tender after being withdrawn and replaced with polymer ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 8 minutes I ...

Customized elevator and escalator solutions designed to deliver safe and reliable access to this one-of-a-kind driverless transit system Otis provided 22 escalators and 57 custom elevators for the ...