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

That’s 4,220 degree Fahrenheit (2,326°C), roughly equivalent to the heat a nuclear rocket engine would reach during a boost maneuver. The tests, carried out at NASA’s Marshall Space Flight ...

It seems too good to be true, but UK-based Pulsar Fusion has revealed its new Sunbird self-contained nuclear rocket tug that ...

Pulsar Fusion's ambitious goal is to construct the largest and most practical nuclear fusion rocket engine to date. Their ...

“This is an honest-to-goodness nuclear rocket engine.” Once upon a time, NASA proposed to send a dozen astronauts to Mars in two spaceships, each powered by three of these engines. Marshall ...

A HYPERSONIC jet could soar at thousands of miles an hour – slashing the flight time between London and New York to just over ...

In 1960-1980 a nuclear rocket engine was developed and tested at the Semipalatinsk test site. "The mineral and raw materials potential of rare-earth metals of the Republic of Belarus and the ...

"You turn off your inefficient combustion engines, and use nuclear fusion for the greater ... from cosmic radiation and micrometeorites. Each rocket could cost upwards of $90 million, a steep ...

The British company plans to begin in-orbit testing of Sunbird's dual direct fusion engine in late 2025, meaning that nuclear fusion is planned to make its debut sometime in 2027. The rocket also ...

Recent developments in science include a failed rocket launch by Firefly Aerospace, a major milestone in global nuclear ...

According to the head of the heads the Keldysh Research Center, which now runs the project to build Russia’s first nuclear propulsion engine, current rocket engines, powered either by various ...