Forget Google and Apple, it appears that there's a grocery store at the forefront of artificial intelligence and robotics. Join Giz UK as we take a trip inside the Ocado warehouse, and reveal the astonishing technology behind your online shopping.
The clock is ticking. Not just on whether our heroes can stop the terrorists in time, but on the countdown to the battery in Eric Carter's phone going flat. Will it last the whole day? We tried to figure it out.