Material around Chiron, a small icy world in the far reaches of the solar system, may be taking shape into a ring system of ...

Obsidian expands on many of the ideas in the original Outer Worlds in stellar fashion with a grand new galaxy-spanning ...

Photoshop CC 2022 tutorial showing how to create an outer space scene of the planet, Jupiter. Jupiter texture map: <a href=" ...

Launched in 1977, the twin Voyager 1 and Voyager 2 spacecraft embarked on a Grand Tour of the outer solar system, a feat made ...

Jupiter's rapid early growth dramatically reshaped our solar system, scientists now reveal. Its immense gravity acted as a ...

A new study suggests yet another theory for a possible extra planet in our solar system, likely of a size between Mercury and ...

No one can say with scientific confidence why we exist or what happens when we die. In fact, scientists have a tenuous grasp ...

Every year, we shoot several thousand satellites and other objects out into space. When satellites die, they become space ...

It’s often assumed that Earth is somehow separate from the rest of the universe. Yet changes in environments across the solar ...

New observations suggest that the dwarf planet Makemake is surrounded by faintly glowing methane gas. Scientists are unsure if the gas is contained within a wispy atmosphere or being ejected into ...

A low-density, puffy planet orbiting relatively far from a young star in a nearly perpendicular orbit. What's going on?

Astronomers are investigating a potential hidden planet, dubbed Planet Y, far beyond Neptune. Its gravitational pull is ...