Six hundred miles above Earth, four near-perfect gyroscopes spun in superfluid helium to chase a prediction most thought was unmeasurable. This is the story of Gravity Probe B, the decades of ...

While most planets that we are familiar with stick relatively close to their host star in a predictable orbit, some planets ...

The Moon is shifting from a distant backdrop to a very real industrial frontier, with governments and companies racing to ...

Using lunar ice to make rocket fuel could help future lunar settlements sustain themselves and provide a launch pad for ...

This screen image captured at Beijing Aerospace Control Center on May 30, 2023 shows Shenzhou XVI crewed spaceship successfully docking with the radial port of core module Tianhe of the space station.

Russia Quietly Changed Its Space Station Plans. Here's What That Means The proposed Russian Orbital Station will stick to a ...

Indian astronomers using James Webb Space Telescope data have detected complex hydrocarbon molecules in the planet-forming disk of a young star, offering insights into early planet formation ...

As geopolitical tensions rise, competition for the cutting-edge science and talent that underpins advanced technology has heated up. The United States, China, ...

In 2025, astronomers sharpened their view of the planetary system around Proxima Centauri — the sun's closest stellar ...

Pandora Mission will attempt to capture the atmospheric conditions of 20 planets as they eclipse their respective suns, an ...

The multiple award contract covers research and development in the air, space, cyberspace and electronic warfare, and ...

Mind-blowing science books offer a staggering look at the secret logic of fungi, the evolution of the human mind, and the ...