"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.

Using the James Webb Space Telescope (JWST), astronomers have investigated a "failed star," or brown dwarf, nicknamed "The ...

The James Webb Space Telescope caught the birth of an enormous star with particle beams cutting across a stretch of ...

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 ...

Webb telescope captures a young giant star firing off an 8-light-year gas jet, and revealing how massive stars form.

Finding another Earth is the holy grail of modern astronomy. NASA’s upcoming Habitable Worlds Observatory (HWO) is ...

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.” ...