Using the James Webb Space Telescope, scientists have found an extremely ancient galaxy piercing through a thick blanket of cosmic fog in the distant universe.

Data from NASA's James Webb Space Telescope has revealed dozens of small galaxies that played a starring role in a cosmic makeover that transformed the early universe into the one we know today.

"I don't know if the James Webb Space Telescope will ever cover an area of this size again, and so I think it'll be a good reference and a good data set that people will use for many years ...

The James Webb Space Telescope has revealed dozens of tiny, distant galaxies piercing the fog of the cosmic dark age in the first billion years after the Big Bang.

NASA launching SPHEREx and PUNCH missions this weekend A NASA space telescope on a mission to map millions of galaxies has turned on its detectors for the first time, capturing images of tens of ...

NASA SPHEREx space telescope has captured its 1st images of cosmos: See stunning photos SPHEREx telescope maps not just a section of the sky, but all of it as it takes about 3,600 images per day.

NASA launched the SPHEREx Space Observatory this year on March 25 — and the first results are in. The orange-hued image was taken at an infrared wavelength of 3.29 micrometers, capturing a cloud ...

Launched in early March after some delay, the space observatory is now snapping 3,600 infrared images per day, collecting light at wavelengths that humans can’t see that contains evidence of ...

Members of SPHEREx, NASA's Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer, recently visited the New York Stock Exchange to ring the closing bell.

Astronomers unveiled the James Webb Space Telescope's largest view yet of the early universe in a richly detailed catalog of nearly 800,000 galaxies.