NASA’s New Horizons spacecraft has been used to demonstrate simple interstellar navigation by measuring the parallax of just ...

Right after the Big Bang, about 13.8 billion years ago, the universe was a hot, dense sea of energy and particles. But in ...

Whenever we see rocket launches, moon landing pictures, or even videos from the International Space Station, there never seems to be any stars visible in the background, it just looks dark. So to ...

NASA's James Webb Space Telescope has captured a unique image that revealed 44 individual stars in a galaxy 6.5 billion light-years away from the Milky Way.