"It's an elegant answer, really, because we thought it was a tiny galaxy full of many separate cold stars, but it's actually, ...

The NASA/ESA/CSA James Webb Space Telescope has been exploring the cosmos for 3 years. See some of the amazing highlights.

A massive star on the distant outskirts of our Milky Way galaxy is seen blowing a powerful cosmic blowtorch in a new image ...

The James Webb Space Telescope has captured infant stars carving peaks of dust and gas in the Pismis 24 star cluster.

The James Webb Space Telescope’s Near-Infrared Camera captured an "array of stars that make up the dwarf galaxy Wolf–Lundmark ...

The James Webb Space Telescope captured amazing imagery of merging galaxies II ZW 96. The merger is located 500 million light ...

Through the James Webb Space Telescope and the Hubble Telescope, it has been possible to confirm the expansion of the ...

When the "little red dots" were first discovered in 2022, scientists thought the objects might be galaxies as mature as the Milky Way, which is about 13.6 billion years old. That's because galaxies ...

Supermassive black holes discovered by the James Webb Space Telescope in the early universe challenge traditional formation theories. Primordial black ...

An exoplanet orbiting a dwarf star 124 light-years from Earth made headlines around the world in April 2025. Researchers at ...

Located about 5,500 light-years from Earth in the constellation Scorpius, lies a small open star cluster known as Pismis 24.

As NASA described it, the stellar jet located on the outskirts of the Milky Way resembles Darth Maul’s double-bladed lightsaber from “Star Wars.” ...