Hydrogel uses sunlight to harvest fresh water from the sea
“In many arid coastal regions, a great quantity of valuable fresh water is lost into the atmosphere every day, as it evaporates from the surface […]
Norwegian Firm Plans Offshore Remote-Controlled Salmon Farm
“Norwegian company Arctic Offshore Farming has developed a new remote-controlled fish pen that could both reduce the cost of feed and minimize salmon dying from […]
Why 3D printing could be key to a Moon base
“The European Space Agency (Esa) is researching technologies based on 3D printing to see how materials found on the lunar surface could be made into […]