This space wallpaper is an illustration showing a "hot Jupiter" planet known as HD 189733b orbiting its star, HD 189733. The NASA/ESA Hubble Space Telescope measured the actual visible light color ...

The dark hot spot in this false-color space wallpaper from NASA's Cassini spacecraft is a window deep into Jupiter's atmosphere. All around it are layers of higher clouds, with colors indicating ...

In 2015, Hubble Space Telescope imagery was used to create an HD look at the gas giant planet Jupiter. [Facts about our solar system's largest planet](https: ...

4K Ultra HD may not be changing the world just yet, but it's already changing astronomers' understanding of other worlds. As part of NASA's plan to embrace 4K video across all platforms, the ...

4K Ultra HD may not be changing the world just yet, but it's already changing astronomers' understanding of other worlds. As part of NASA's plan to embrace 4K video across all platforms, the ...