Extreme robotics: cleaning up nuclear waste

Some people worry about robots taking work away from human beings, but there are a few jobs that even these sceptics admit most folk would not want. One is cleaning up radioactive waste, particularly when it is inside a nuclear power station—and especially if the power station in question has suffered a recent accident. Those […]

Pies in the sky: fast-food deliveries by drone are taking off

Maron kristófersson is looking forward to the completion of a new roof on his office in downtown Reykjavik. It is not that the old roof leaked, but rather that the new one will be heated. Mr Kristófersson is the boss of aha, which delivers on behalf of restaurants and shops in Iceland’s capital. The heated […]