The $488 million Spherex mission aims to explain how galaxies formed and evolved over billions of years, and how the universe ...

The European Space Agency’s “dark universe detective” discovered millions of new galaxies and offers potential clues about ...

NASA’s SPHEREx space telescope has officially begun its journey of cosmic exploration after successfully ejecting its dust ...

New images of the infant universe captured by the Atacama Cosmology Telescope (ACT) are the most precise "baby pictures" to ...

Many galaxies are visible in this deep field exposure, and its just a part of a larger mosaic, zoomed in 16 times.

(CNN) – Astronomers have made a surprising discovery about oxygen and elements in the most distant known galaxy. The galaxy ...

DESI's first dataset maps 18.7 million celestial objects, aiding dark energy, galaxy, and universe expansion studies.

Our best shot for this is JWST, the most powerful space telescope ever built, optimized for peering farther back into the early Universe than any telescope before with its infrared-sensitive eye.

NASA’s newest space telescope rocketed into orbit Tuesday ... galaxies formed and evolved over billions of years, and how the universe expanded so fast in its first moments.

The postponement, driven primarily by thick clouds, was the second scrub of the flight since an issue with the rocket on ...

The force is enormous — it makes up nearly 70% of the universe ... have an eye on dark energy and aim to release their own data in the coming years, including the European Space Agency's ...