06/10/2017

Energy & Green Tech

Three ways electric vehicles will change our world

China, the world's largest car market, is working on a timetable to stop the production and sale of vehicles powered by fossil fuels. India has declared its intention to make all new vehicles electric by 2030.

Energy & Green Tech

Power system takes portable approach with roll-up solar panels

(Phys.org)—Imagine a solar power plant with a rollable solar field—a mat rolled out in minutes that can give stranded residents the power they need to get by. That is reality, as a company's portable solar power technology ...

Engineering

Engineers invent breakthrough millimeter-wave circulator IC

Columbia Engineering researchers, led by Harish Krishnaswamy, associate professor of electrical engineering, in collaboration with Professor Andrea Alu's group from UT-Austin, continue to break new ground in developing magnet-free ...