A NASA space telescope on a mission to map millions of galaxies has turned on its detectors for the first time, capturing ...

SPHEREx, NASA’s new space telescope, just opened its eyes to the universe and delivered its very first images from space.

A brand new NASA space observatory, SPHEREx, has taken its first test images a few weeks after its launch on March 11, and ...

Get ready to be amazed by the breathtaking beauty of spiral galaxies! NASA has shared stunning images of these cosmic wonders ...

SPHEREx stands for the Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer.

A bright star located in the Milky Way appears nestled in the distant galaxy NGC 5530 due to a chance alignment along the ...

With its origins tracing back to the 1970s, the Hubble Space Telescope was launched aboard the space shuttle Discovery on ...

This NASA/ESA Hubble Space Telescope image features the picturesque spiral galaxy NGC 4941, which lies about 67 million light ...

NASA's SPHEREx (short for Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) has ...

The Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer (SPHEREx) telescope took its ...

Euclid is on a quest to unravel one of the universe’s greatest mysteries: why it's expanding faster and faster. With help ...