Using lime to scrub carbon dioxide from power plant smokestacks could cut emissions efficiently and cheaply.
A flooded carbon market could help make the case for carbon taxation in the United States.
A fast and easy way to deposit platinum could reduce the amount of the precious metal needed for fuel cells.
The company thinks its novel solar technology can take on competitors in China.
A computer that can be screwed into a light socket can project interactive images onto any nearby surface.
Sixty-six new energy research projects were announced on Wednesday. Here are some interesting ones.
With more sensors and more data, GE wants to wring efficiency from industrial systems.
Magnesium-ion batteries promise to be cheaper and more energy-dense than lithium-ion ones.
A new trick could reduce the energy needed for many industrial processes and make solar thermal energy much cheaper.
The military and GE have made strides toward a practical detonation engine.