The Little Gem Nebula, also known as the NGC6818, is about 6000 light-year long, has two different layers of gas and dust, and has a bright bubble inside.

Jupiter is the largest planet in the Solar System. About 1325 Earths can fit on Jupiter very easily. Suppose you decided to land on Jupiter to learn more about the mysterious planet Jupiter. What will happen? Jupiter is a gas...

The San Andreas Fault in California is a temporary crack that marks the boundary between the planet's two major tectonic plates. Length: 1,200km • Depth: 32km

IC 63 — nicknamed the Ghost Nebula — is about 550 light-years from Earth. The nebula is classified as both a reflection nebula — as it is reflecting the light of a nearby star — and as an emission nebula...