The four-star general who oversees every American military satellite just identified what he considers the gravest danger to ...

The White House has launched a coordinated federal initiative to deploy nuclear reactors in space, directing NASA and the ...

The United States military has tested its Minuteman lll nuclear ballistic missile at Vandenberg Space Force Base in California, which hit its target in the Pacific Ocean ...

NASA plans to launch a nuclear-powered spacecraft to Mars by 2028, a major step for deep space exploration and its planned moon base.

In the 1960s, the United States won the space race decisively by planting the American flag firmly on the moon. Over the next ...

Space propulsion company Pulsar Fusion has achieved “first plasma” in its Sunbird nuclear fusion rocket, designed to propel rockets faster than any object has ever traveled.

UK space propulsion company Pulsar Fusion has conducted the first test of a prototype exhaust system for a nuclear fusion rocket engine that could dramatically cut transit times for missions to Mars ...

UK rocket startup demonstrates world first plasma in nuclear fusion breakthrough - Nuclear fusion rockets could cut journey times to Mars from months to weeks ...

Energy is critical in every domain of human life, and in space exploration, it is even more essential for survival. The U.S. is working towards achieving energy dominance in space with the development ...

UK-based Pulsar Fusion announced it has successfully achieved first plasma in its Sunbird nuclear fusion rocket exhaust system. The demonstration, a world’s ...

The United States and private space companies are advancing ambitious lunar and deep-space programs centered on nuclear power systems. Nuclear technologies, including radioisotope systems and fission ...

The United States military has tested its Minuteman lll nuclear ballistic missile at Vandenberg Space Force Base in ...