A new crowdfunded flashlight called the Sodiumfrostglow is getting attention for one specific reason: it uses a sodium-ion ...

Researchers at the Hong Kong University of Science and Technology have built a calcium-ion battery that retains roughly three ...

Working at temperatures that would normally cripple lithium-ion cells, a team of Chinese researchers ...

EV batteries are ready to undertake the next step in material technology, and a lesser-known manufacturer might be the first ...

Summary and Key Points: Japan’s Taigei-class “Big Whale” submarines are portrayed as a generational step beyond the ...

Advanced vacuum technologies are redefining safety, efficiency, and purity across every stage of lithium-ion battery ...

RARE earth and critical minerals are the newest arena of competition between the big powers. While China dominates the global supply of these minerals, the US is trying to catch u ...

Fire Cloak™ has expanded its global reach by supporting Everest Fire and Rescue Services, in Kathmandu, Nepal.

As the world moves toward renewable energy and electric vehicles, the need for better batteries is becoming more urgent. Today, most devices — from smartphones to electric cars — rely on lithium-ion ...

Now, more BMW models have been recognized as HEVs after the Department of Energy (DOE) updated its list. This time, the turbo-diesel variants of the X5 and X6 have been recognized as hybrids. These ...