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

NASA is developing a groundbreaking spacecraft concept designed to revolutionize Mars travel. The ambitious plan involves ...

NASA is working on a groundbreaking nuclear electric propulsion system that could dramatically speed up trips to Mars. The ...

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.

Russia slammed Donald Trump ’s plan for an ‘Iron Dome’ missile defence shield in a nuclear weapons space war row. Moscow said the move was designed to weaken Russian and Chinese nuclear deterrence.

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

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

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 ...

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 ...

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 ...