Electric vehicles may soon travel more than 800 miles on a single charge, a range […] ...

Skepticism grows around Donut Lab’s “impossible” battery as experts debate capacitor-like behavior and scarce independent test data.

Something potentially huge is brewing in Finland. Donut Lab says it created the world’s first production solid-state battery ...

Analysis reviews Donut Labs solid-state battery claims, including 400 Wh/kg energy density and fast charging, and highlights ...

The startup's third test evaluates whether its solid-state battery is actually a supercapacitor. Here's what the results say.

The Donut Lab solid-state battery was heated to the boiling point of water. Here’s what happened next.

Its solid-state batteries are already showing promise with real-world tests delivering over 745 miles of range on a single charge. Now, Factorial Energy is going public as it aims to bring the ...

Automakers and cell producers have recently doubled down on timelines for the commercial production of solid-state batteries. Some of the car giants jostling for pole position in this push include ...

Writer and occasional reluctant perpetrator of engine swaps, James O'Neil is a malaise era enthusiast and also fascinated by the many ways the auto industry has since recovered from those dark days.

Drones have transformed from novelties to necessities. From battlefield reconnaissance to wildfire monitoring, unmanned aircraft are reshaping how we approach national security and emergency response.