Researchers use super-high pressures to create super battery

The world's biggest Roman candle has got nothing on this. Using super-high pressures similar to those found deep in the Earth or on a giant planet, Washington State University researchers have created a compact, never-before-seen ...

US oil spill clean-up resumes after storm

Clean-up work gathered speed in some areas of the Gulf of Mexico oil spill Sunday, but heavy swells kept many boats docked, halting efforts to fight the ecological disaster.

Iran unveils human-like robot: report

Iran has developed a new human-like walking robot to be used in "sensitive jobs," government newspaper Iran reported on Sunday.