English
Arabic
Chinese (Simplified)
Dutch
Esperanto
French
German
Greek
Italian
Japanese
Korean
Portuguese
Russian
Spanish
UrduSwitching to ammonia as a marine fuel, with the goal of decarbonisation, can instead create entirely new problems.
Tag: applied science
A new way to create germ-killing light
While it has long been known that ultraviolet (UV) light can help kill disease-causing pathogens, the COVID 19 pandemic has put a spotlight on how these technologies can rid environments of germs.
Increasing propulsive and aerodynamic efficiency of drones
Birds fly more efficiently by folding their wings during the upstroke, according to a recent study led by Lund University in Sweden. The results could mean that wing-folding is the next step in increasing the propulsive and aerodynamic efficiency of flapping drones.
Learning from pangolins and peacocks: Researchers explore next-gen structural materials
From pangolin scales that can stand up to hard hits to colorful but sturdy peacock feathers, nature can do a lot with a few simple molecules.