You can make the case that none of them are in true color. But then again, if they were, they’d be unable to reveal the true ...

This NASA/ESA Hubble Space Telescope image of a vibrant spiral galaxy called NGC 5042 resides about 48 million light-years ...

The line became known as the main sequence. Competing groups of astronomers came up with different ways to categorize main ...

Located 45 million light-years from Earth in the ... blazing with star clusters and interstellar gas. The James Webb Space ...

The planet WASP-121b is extreme. It's a gas giant almost twice as big as Jupiter orbiting extremely close to its star–50 ...

A recent study of data from multiple missions shows the Red Planet may get its name from an iron mineral that formed when ...

Located 45 million light-years from ... and interstellar gas. The James Webb Space Telescope captured these tightly-knit groupings of young stars illuminating the hydrogen gas that surrounds ...

What’s that smell? If you can’t tell, maybe a new laser system from CU Bolder and NIST can help. The device is simple and sensitive enough to detect gasses at concentrations down to ...

Scientists didn't expect that stars would be able to still form in the dwarf galaxy known as Leo P, which the James Webb Telescope recently imaged.

A new image from the Hubble Space Telescope shows one of the most famous and beautiful objects in the night sky.