Testing of a replacement ram-air turbine for the Yakovlev MC-21 has been carried out by researchers as part of an import-substitution effort for the aircraft. Yakovlev is developing a version of ...

Known as the 2025 Ram 1500 Ramcharger, this fully electric truck provides unmatched range estimates due to one sneaky addition: a gasoline-drinking on-board generator. RAM 1500 REV Battery Could ...