Wind power has become one of the pillars of the global energy transition, yet the basic silhouette of the modern turbine, a tall tower with three sweeping blades, has barely changed in decades. Now a ...

A molecular model shows two macrocycles interlocked like links in a chain, with additional atoms attached on the side of one ring. This conceptual version of the catenane made by Michael Kathan and ...

Kawasaki and BladeRobots, a Vestas company, are using a crewless helicopter and a blade maintenance robot to automate one of the most challenging jobs in wind power: turbine blade maintenance.