A U.K. space tech company has revealed a secret project that could change how humans travel between planets. After ten years of quiet research, Pulsar Fusion has unveiled a nuclear fusion-powered ...

SpaceX’s Raptor engine and Blue Origin’s BE-4 engine are two key innovations in rocket propulsion, each with its unique design and performance characteristics. While the Raptor engine leverages ...

Forward-looking: Scientists have long envisioned nuclear electric propulsion as a transformative technology for unlocking the potential of solar system exploration. Now, two companies making steady ...

Artificial intelligence is quietly reshaping how rockets fly, how spacecraft sip propellant and how engineers think about the leap to nuclear propulsion. What began as a set of algorithms for ...

In theory, water-based propulsion systems are a low-cost, safer alternative to conventional engines. Water is easier to handle and transport and doesn’t carry the same risks as toxic propellants. The ...

There's truly nothing else like a space shuttle launch. Watching a massive space-faring vessel make its way beyond Earth's atmosphere into the embrace of outer space, in many cases carrying a crew of ...

From bicycles to rockets, learning through experience – whether human or machine – is shaping the future of space exploration. When you purchase through links on our site, we may earn an affiliate ...