Researchers at the Tokyo University of Science have shown that using copper can eliminate defects in sodium manganese oxide battery types, boosting battery cycle life.

This was the discovery of the electron. J. J. Thomson devised many discharge tubes in his study of cathode rays. The one with the greatest import, both for his research and for experimental techniques ...

Ram CEO Tim Kuniskis confirmed the NASCAR comeback, and he teased that a new Cup Series entry could come from somewhere: "We have cars in our company." ...

BROOKLYN, Mich. — Vowing to “shake up the sport,” Ram will return to the NASCAR Craftsman Truck Series in 2026 and seek to pave the way for another brand within the Stellantis company to field cars in ...

Ram Trucks will officially return to the NASCAR Craftsman Truck Series in 2026 after a 13-year hiatus. Ram Trucks will join Chevrolet, Ford, and Toyota as the fourth manufacturer in the series ...

The iconic roar is back! Responding to popular demand, Ram is reinstating the legendary HEMI V8 in the 2026 Ram 1500 lineup. Discover what this means for truck enthusiasts.

In a 180-degree turn from the truck brand’s decision to discontinue the HEMI V8 in the Ram 1500, Ram is bringing the 5.7L V8 back to its best-selling truck’s options list for the 2026 model year.

Ram brought the HEMI V8 back into the Ram 1500 lineup, but it might have something bigger in store. What is the Symbol of Protest on the fenders?

Ram teases mystery reveal for June 8, hinting at major product or powertrain news. Video features cryptic messaging and subtle clues, fueling speculation of a V8 return. Sources suggest new TRX ...

Wrapping the cathode end of the tube in aluminum foil, [Markus] formed what is effectively a Leyden jar, and that was the trick that kicked things into action.

A multi-institutional research team led by Georgia Tech’s Hailong Chen has developed a new, low-cost cathode that could radically improve lithium-ion batteries (LIBs) — potentially transforming the ...