Desalination system could produce freshwater that is cheaper than tap water
Engineers are aiming to turn seawater into drinking water with a completely passive, solar-powered device that is inspired by the ocean.
Reflecting sunlight to cool the planet will cause other global changes
MIT researchers find that extratropical storm tracks would change significantly with solar geoengineering efforts.
Is this plant the protein food of the future?
Over the past 50 years or so, lupins have become more common as food for farm animals, and are also increasingly eaten by humans
