New ground as tech aims to help boost soil health As much of the world's earth has been degraded, efforts are being made to improve matters. Source
King Charles should attend climate summit says US envoy John Kerry tells the BBC he hopes the King reconsiders his decision not to go to the UN climate summit in Egypt. Source
The flying car that could turn into a biplane An American start-up reveals a novel design, but what is the future of flying cars? Source