Hydrogen fuel cells, which power some electric cars, pack far more energy per weight than lithium-ion batteries. The devices ...

Researchers at the Massachusetts Institute of Technology (MIT) have published a study detailing the performance attributes of ...

Batteries are nearing their limits in terms of how much power they can store for a given weight. That's a serious obstacle ...

Researchers at MIT have developed a low cost fuel cell that, in tests, has proved able to carry there times as much energy as ...

Scientists have developed a fuel cell system which they say could ultimately have enough energy capacity to power regional ...

Researchers at MIT have revealed a new energy storage solution that surpasses today’s lithium-ion batteries in energy density ...

Fuel cells that react liquid sodium metal with air could be the power source required to give electric airplanes much longer ...

MIT's prototype liquid sodium fuel cell doesn't rival fossil fuels in raw energy terms, but it does outclass lithium-ion: the ...

MIT researchers develop a revolutionary sodium-air fuel cell delivering over three times the energy density of lithium-ion ...

Jarosite has a hidden power. It can trap toxic metals like arsenic, lead and antimony inside its structure. But, locking up ...