Eco-friendly alternatives to fossil fuels are venturing beyond Earth—and into space.

While this latest test doesn’t make nuclear-powered rocket engines viable just yet, it’s an important step on the journey.

NASA and General Atomics tested the fuel by exposing it to temperatures up to 3,000 Kelvin (4,940 Fahrenheit or 2,727 Celsius ...

The Rocket Fuel Startup Pitch Competition highlights Saudi Arabia’s startup ecosystem and provides a platform for emerging ...

The development of the engine is expected to make interplanetary trips much faster and expand humanity's access to worlds ...

The long-running conflict between Elon Musk and OpenAI's CEO Sam Altman seems to be getting worse. And Trump is pressing ...

The Overwatch 2 spotlight event for 2025 rolled out today, confirming new content and gameplay additions that will be made to ...

By the end of a match, all heroes will have one Minor Perk and one Major Perk active. If you switch heroes during a game, you will start at level one on that hero but the Perks will unlock a bit ...

Once there was a company called AffinityLifeStyles.com. It sold Alkaline Waters – and got into “hot” water. It’s now bankrupt ...

Musk has long envisioned colonists on Mars. This seems like a fever dream, but it recently featured in Trump’s inaugural ...