Energy & Green Tech

Safer, more powerful batteries for electric cars, power grid

Solid-state batteries, currently used in small electronic devices like smart watches, have the potential to be safer and more powerful than lithium-ion batteries for things such as electric cars and storing energy from solar ...

Energy & Green Tech

Scientists reduce all-solid-state battery resistance by heating

All-solid-state batteries are now one step closer to becoming the powerhouse of next-generation electronics, as researchers from Tokyo Tech, National Institute of Advanced Industrial Science and Technology (AIST), and Yamagata ...

Energy & Green Tech

Designing better batteries for electric vehicles

The urgent need to cut carbon emissions is prompting a rapid move toward electrified mobility and expanded deployment of solar and wind on the electric grid. If those trends escalate as expected, the need for better methods ...

Engineering

High-speed infrared helps reveal safer hypergolic propellant

When SpaceX's Crew Dragon capsule splashed down off the Florida coast in August following its first crewed mission, the two astronauts inside could not exit the capsule immediately. Technicians outside had to confirm there ...

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