A Chinese team has demonstrated a prototype of a microwave plasma thruster capable of working in the Earth's atmosphere and producing thrust with an efficiency comparable to the jet engines you'd find ...
A powerful new electromagnetic thruster has taken a major step forward after a successful high-energy test at NASA’s Jet Propulsion Laboratory. Fueled by lithium vapor and driven by intense magnetic ...
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NASA fires up a lithium-fed thruster at 120 kilowatts — the most powerful electric engine the agency has ever tested for trips to Mars
On February 24, 2026, inside a vacuum chamber at NASA’s Jet Propulsion Laboratory in Pasadena, California, engineers ignited ...
A new plasma thruster could scale up to compete with traditional jet engines. The plasma is magnified by high-intensity microwaves and pressurized air. Researchers had to invent a way to measure the 1 ...
NASA just tested a blazing-hot plasma engine that could help carry humans to Mars.
One of the great things about technology nowadays is how quickly an idea can get out there and take off. That’s because concepts are now able to get the funding they need in order to get their ...
Assuming we hand-wave all of the scaling questions (!!), what this really looks like is a step towards real electrically-power airplanes. If I read this correctly, this system is considerably more ...
Although turbojet and turbofan jet engines are similar, the things that set them apart make them very different. Here's what ...
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