The $488 million observatory is set to launch at the end of this month on a two-year mission to map the entire celestial sky.

The SPHEREx mission will image 1 billion galaxies, 100 million stars, and 10,000 asteroids – and help to answer some of the biggest scientific mysteries.

A new way to study 3D maps of galaxies in the cosmos without compressing the data is revealing new information about the dark ...

Chinese scientists have announced details on the upcoming China Space Station Telescope (CSST), a cutting-edge observatory ...

A team of international astronomers has discovered something that could reshape our understanding of outer space.

The Tarantula Nebula, also known as 30 Doradus, is revealed in an unusual light in this exceptionally deep Chandra X-ray ...

The image captures HE0435-1223, one of the best lensed quasars, with four bright images formed by a foreground galaxy. This gravitational lensing effect creates a stunning celestial arrangement. The ...

The threat from space rock 2024 YR4 has surpassed that of ... that capture the wonders of the human body, nature and the cosmos.

What an amateur astronomer recently took to be a newly-discovered asteroid turned out to be a Tesla Roadster voyaging through ...

With a length of 428 megaparsecs, or around 1.39 billion light-years, the superstructure is the biggest ever spotted.

Essentially, lower redshifts correspond to closer distances in space. “There’s a substantial ... It would also “fix” the cosmology that the JWST “broke” when it first identified ...

HH 30 is a luminous region surrounding a newborn star, or protostar. The James Webb Space Telescope helped reveals ...