In Physics of Fluids, researchers propose a unique numerical decision-making framework for solar panel protection against extreme weather conditions. The framework combines advanced wind simulations with machine learning to optimize individual solar panel angles under strong winds. Unlike previous methods, this new method treats panels as independent decision-makers and identifies creative, data-driven solutions to reduce stress, significantly outperforming current safeguards.

Researchers in Japan have demonstrated the high accuracy of their newly developed typhoon observation device that can be dropped from an aircraft into the eye of a typhoon. This kind of device, called a dropsonde, measures storm’s atmospheric conditions as it falls from altitude to the ocean surface. The new dropsonde is lightweight and is made mainly of a biodegradable material. It can descend without a parachute unlike conventional dropsondes.