https://www.youtube.com/watch?v=4Z9u8YT3JPI
German researchers present the concept of a wave power plant that apparently hardly interferes with the marine ecosystem. A prototype is to be...
Even next to a ladybug, the micro-flyers look small. (Image: Northwestern University)
They dance extremely slowly to the ground: based on the model of...
Long before Audi invented the Allroad and Volvo invented the XC70, French ambulance services, the gendarmerie, the fire brigade and foresters had the most...
