NASA has granted a research team from the University of Arizona $500,000 to develop robots able to mine, excavate and even build simple structures on the Moon's surface.
Researchers at Chalmers University of Technology say that Janus graphene - named after the Roman god of new beginnings - can open new doors to high-capacity sodium-ion batteries.
The World Platinum Investment Council said this week that it expects higher costs of palladium, used in vehicle pollution-control devices, to spur a gradual switch by automakers to using more platinum in gasoline-powered cars and trucks.