Sources embedded in Iran uncover 'large scale' personnel and operations affiliated with Iran's nuclear program are now ...

Russia on Friday condemned an executive order by U.S. President Donald Trump to build a new missile defence shield, accusing ...

The United States is estimated to have spent more than $400 billion on the kinds of antimissile goals that the president now ...

Such defense systems are extremely costly” with “their effectiveness often being questionable,” one expert said.

The statement came days after Trump signed an order that ”mandated a process to develop an ‘American Iron Dome,’” a ...

Instead, Trump’s order demands the deployment of “space-based interceptors” — a web of satellites, some equipped with lasers. It then calls for the development of another layer of lower-altitude ...

Nuclear propulsion could be the future of space travel and NASA and General Atomics just brought us one step closer.

A new type of nuclear thermal propulsion reactor fuel has been successfully tested at NASA’s Marshall Space Flight Center, ...

The PULSAR research project, led by Belgian engineering firm Tractebel, has unveiled the conceptual design of a plutonium-238 ...

WASHINGTON WAS abuzz on February 14th with news of a mysterious Russian space weapon. Mike Turner, chairman of the House ...

Nuclear Space Reactor Fuel Passes Key NASA Impact Tests is published in Aerospace Daily & Defense Report, an Aviation Week Intelligence Network (AWIN) Market Briefing and is included with your AWIN ...

The RPS uses two Stirling engines to convert the heat generated by the decay of Plutonium-238 (Pu-238) into electricity.