Engineering

New research leads to lighter and greener bridges

The past 60 years have not seen any fundamental change to the design of bridge decks for suspensions bridges—best known in Denmark from the Great Belt Link. To accommodate the request for ever longer bridges, the Technical ...

Robotics

An origami-based robotic structure inspired by ladybird wings

Researchers at Seoul National University have recently developed a compact and lightweight origami structure inspired by ladybird beetles. In a paper published in Science Robotics they show how this structure can be used ...