end of the throttle range. The ion engine’s impressive track record may not only make it the propulsion system of choice for future missions, such as Dawn and those to return ...

This makes ion engines ideal for deep space missions, where efficiency and longevity matter more than brute force.Ion propulsion works by ionizing a gas like xenon and then expelling those ions at ...

All the latest science news on ion engines from Phys.org. Find the latest news, advancements, and breakthroughs.

Air-breathing ion engines could continuously boost spacecraft anywhere there's an atmosphere by Andy Tomaswick, Universe Today ...

If connected to an onboard nuclear reactor, an ion engine could propel a craft to mars in a mere 39 days, which would make the whole trip worthwhile.

Step Aside, Rockets – Ion Engines Are the Future of Space Travel Discover how electric propulsion technology is revolutionizing space exploration with the Dawn spacecraft's ion engines.

Deep Space 1 has operated its ion engine between 520 watts and 1.9 kilowatts, in part depending upon the spacecraft's distance from the Sun during its flight in space.

Scientists have figured out how to create a new ion engine that uses 100 million times less fuel than a chemical rocket. Though the device is a lot less powerful, it could some day be a cost ...

Spacecraft have used ion drives to explore the moon and deep space, buta new study aims to boost the electric propulsion idea to keep satellitesaround Earth alive longer.