Voyager 1: It was a space probe launched by NASA on September 5, 1977 to study the outer Solar System and the interstellar ...

It’s 1958. The United States and the Soviet Union have been busy testing nuclear weapons on Earth, but the launch of the Soviet satellite Sputnik 1 in 1957 has changed the entire Cold War.

BANGKOK (AP) — China has built a land-based prototype nuclear reactor for a large surface warship, in the clearest sign yet ...

The Soviet Union wrote itself into oblivion a day later ... did not resist the fall of Communist regimes in Eastern European satellite states. But the forces he unleashed quickly escaped his ...

Secret China project revealed by satellite images to be nuclear propulsion system - Researchers made the finding while ...

Rare archival photos capture Mongolia in the period from 1924 to 1992 when the East Asian country was a communist satellite of the Soviet Union. Here are some of the most compelling photographs ...

In a move that could reshape global naval power dynamics, China is reportedly advancing towards its first nuclear-powered ...

Satellite imagery over the next two years ... that Ukraine was preparing to use biological weapons against Russian forces. The Soviet Union used a similar playbook in justifying a massive ...