Tiny air particles over Delhi or Cairo absorb more water than previously thought and may therefore cool their regions more strongly. Researchers at Leibniz Institute for Tropospheric Research (TROPOS) in Leipzig used artificial intelligence to analyze global measurement data and show that climate models for polluted cities need to be improved. | more
Huge presses shape metal parts for cars, data centres and hydrogen technologies. However, they are expensive, large and energy-intensive. Researchers at the Fraunhofer Institute for Machine Tools and Forming Technology (IWU) in Dresden want to change that. With a smart rolling process and real-time monitoring, manufacturers could reduce costs by up to 70 percent in the future – without compromising quality. | more
