Tech expert Kurt “CyberGuy" Knutsson says 329,000 mph fusion rocket promises to be fast, disruptive and enable deep-space ...

Elon Musk and Donald Trump aim to reach Mars and want to do so in the next few years. Well, the British aerospace company ...

A nuclear fusion rocket could be the key to unlocking speedy flights in space exploration, and one company hopes to test it as early as 2027.

NTP engines use a nuclear reactor to heat hydrogen to ultra-high temperatures and then expel the heated hydrogen through a nozzle, which generates thrust and moves the rocket through space more ...

British startup Pulsar Fusion has unveiled Sunbird, a space rocket concept designed to meet spacecraft in orbit, attach to them, and carry them to their destination at breakneck speed using nuclear ...

Alastair Gale was Asia security correspondent and Japan editor for The Wall Street Journal, based in Tokyo. He covered ...

program to test a nuclear thermal rocket engine in space. William Sack, director of advanced space and power programs at L3Harris, said demonstrations such as DRACO are important to showcase the ...

If the rocket ever becomes operational ... Other companies are working on nuclear fusion engines for space propulsion, including Pasadena-based Helicity Space, which received investment from ...