Webb's Near-Infrared Camera view shows at least two or three distinct outflows of gas — jets stretching in different ...

Alone among known planets, Earth has vast oceans on its surface and its landmasses are marked with lakes and extensive river ...

Astronomers have discovered a "fossil" world lying in the outskirts of the solar system, according to new research.

As many as 100 undiscovered galaxies that are too faint to be seen could be surrounding the galaxy that houses Earth and the solar system, new research has found. MORE: Webb telescope discovers stars ...

From a bar in the clouds to finding more water from the Moon, outer space is constantly surprising us. A vast universe Think ...

Incredible images reveal the moment a new planet begins to sculpt spirals of dust and gas around its home star, located over 440 light-years from Earth.

The Heart Nebula, cataloged as IC 1805 and also sometimes called the Running Dog Nebula, is a large star-forming region in ...

The astronomers observed hot minerals just beginning to solidify – the first specks of planet-forming material, the ...

Explore the Soul Nebula (IC 1848), a star-forming region in Cassiopeia. Learn its clusters and why it's a favorite for ...

Is there a massive undiscovered planet on the outer reaches of the solar system? The idea has been around since before the ...

The James Webb Space Telescope spotted signs of solid minerals. These are known as silicon monoxide, beginning to cool and ...