LAS VEGAS (CN) - A phony inventor of a "plasma engine" that could "run for months" on $1 in fuel defrauded investors of $1.4 million, a federal judge ruled. Seventy-two-year-old John P. Rohner scooped ...

After centuries of waiting, Chinese scientists have developed the world’s first-ever plasma car engine, a technology that promises to revolutionize transport in the next few years. The new engine, ...

China has unveiled the first plasma jet engine that makes use of no hydrogen or batteries. This plasma jet could very well transform the future of flying, emitting no fossil fuels or chemicals in the ...

Something to look forward to: Scientists have created a laboratory prototype of a plasma electric rocket engine that could revolutionize space travel. Based on a magnetic plasma accelerator, this ...

Being more efficient and more powerful than chemical rockets, plasma engines are seen as the future of human spaceflight. While NASA-backed plasma rocket projects aim for travel times to Mars be just ...