At a remote outpost in northern Greenland, a team of scientists are attempting to resolve the central mystery of global warming: how quickly will sea levels rise?
A new way to fabricate nanomaterials could mean batteries and solar cells woven into clothing.
A graphic story chronicling NASA's various attempts to explore the red planet.
NRG Energy kicks off an expected rush of nuclear-reactor applications.
A new machine that makes nanostructured fibers could turn soldiers’ uniforms into power supplies.
Combining energy technologies could help lighten the load.
Large-scale manufacturing techniques used to build LCDs could make solar power far more competitive.
Thermal-power plants that store heat for cloudy days could solve some of the problems with solar power.
Genetically modified algae could be efficient producers of hydrogen and biofuels.
Nanocrystals could light the way to using LEDs to replace the lightbulb.