Fusion has long been the propulsion end-goal for interplanetary travel, and a U.K.-based company thinks on its way to achieving that dream.

The Met Office has explained the likely cause of the glowing white spiral visible across the UK night sky. An illuminated ...

Military units will also practice engineering support and radiological, chemical and biological protection tasks during the maneuvers ...

Richard Marles says Labor will bring forward $1 billion in defence spending in the budget; second lady Usha Vance to visit ...

Amid ceasefire talks, Ukrainian President Zelensky called for stronger air defence. He urges allies to provide more air ...

Will Iran build its first nuclear bomb or will it reach a deal with the West? A journalist from the Euronews Persian Service ...

The anti-ballistic missile system can intercept threats beyond the atmosphere and is seen as a more competent rival to the US ...

As Donald Trump and Kamala Harris faced off in the 2024 U.S. presidential race, Estonian and Taiwanese troops were training ...

U.K. start-up Pulsar Fusion has unveiled plans to build a fleet of reusable nuclear fusion-powered rockets, known as Sunbirds ...

The goal of enabling extended deep-space exploration is driving NASA, space agencies, and private players to explore nuclear ...

Tuesday's phone call between U.S. President Donald Trump and Russian President Vladimir Putin seemed to start in motion a ...

The Sunbird concept is for the fusion-powered ‘tugs’ to be permanently based in space, able to dock with spacecraft and ...