Learn about the size, temperature, and colour of each planet, and discover why Pluto is no longer considered a planet.

Earth spins as it orbits the Sun, and the solar system is orbiting the galactic center. So, if I go outside and look up, in ...

NASA's James Webb Space Telescope has captured a unique image that revealed 44 individual stars in a galaxy 6.5 billion light ...

It proved the Andromeda Nebula is immensely distant from Earth, demonstrating that the Milky Way is not the whole universe, ...

The telescope will catalogue billions of new objects and produce a new map of the entire night sky every three days with the ...

The Firefly Sparkle Galaxy is the first Milky Way-sized galaxy to ever be found while still in the process of forming.

Looking at a distant galaxy means looking back in time.

The most powerful telescope to be launched into space has made history by detecting a record number of new stars in a distant ...

You can grab Elite Dangerous dirt cheap in a Steam sale right now, as the persistent space MMO gears up for the next decade ...

The newcomer replacing Pluto presently goes by “Planet Nine.” If and when it finally shows up, it will get the honor of a ...

According to a tenet scientists call the cosmological principle, our place in space is in no way exceptional. But recent ...

A year of discovery awaits, with missions poised to reveal new insights about our home planet, solar system, galaxy, and ...