Technology Sixty-nine Thought-Provoking, Eco-Friendly Project Concepts for Students, Backed by Real-World Applications , and Administrator 2025 June 15
Technology Solar-powered motorcycle voyage: Aldo Steinfeld of ETH Zurich traverses Swiss Alps via first-ever solar gasoline trip; fuel synthesized by Synhelion and generated at the DAWN plant in Germany, made by converting water and carbon dioxide with solar heat. , and Administrator 2025 June 2
