SpaceX scrubs launch of Starship V3—the tallest and most powerful rocket ever built This launch, when it comes, will mark the 12th flight test of Starship and the first demonstration of its V3 design.

Astronauts swabbed surfaces in the kitchen, bathroom, dining space and other areas on the ISS. They then sent the 803 samples to Benitez and colleagues for analysis. The ISS has lower microbial ...

Scientists are on an exciting quest to find alien life. They are looking for habitable planets, chemical signs of life, and ...

The world’s first commercial space science telescope, Mauve, just sent back data from low-Earth orbit, achieving “first light” — and signaling a potential new era for low-cost observation. Launched ...

Space exploration has a way of making you feel very small - in the best possible way. In just the past couple of years, U.S.-led missions have delivered a cascade of findings that are genuinely hard ...

The 2026 Breakthrough Prize honored advances in dark matter, quantum physics, gene editing and nonlinear mathematics.

Wednesday afternoon. This was not the usual SpaceX Falcon 9 booster but Blue Origin's New Glenn returning for a second time. Blue Origin last November became the second rocket company to successfully ...

NASA is testing a next-generation space computer chip that could give spacecraft the ability to operate far more independently in deep space. The radiation-hardened processor is showing performance ...