Startup Porifera is developing membranes to separate greenhouse gases from smokestacks.
California is about to implement a standard to boost cleaner fuels and punish the rest.
Sandia scientists successfully test a machine that creates fuel from carbon dioxide.
ZeaChem's pilot plant will make ethanol using termite microbes.
Long-lived nuclear batteries powered by hydrogen isotopes are in testing for military applications.
Carbon dioxide captured from power plants could make geothermal energy more practical.
A superstation for connecting three independent grids could help solar and wind power.
Researchers have taken a step towards making carbon nanotubes into transmission lines.
New OLED and LCD displays could be made using a hybrid material.
Nanowire anodes could let lithium-ion batteries run twice as long.