"We were surprised by the streams of light that were visible near the center of the galaxies, as nothing similar has been ...

A new study reports the first direct observation of merging star clusters in the nuclear region of dwarf galaxies. This ...

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

NEW YORK (AP) — A European space telescope launched to explore the dark universe has released a trove of new data on distant ...

The most distant and earliest "dead" massive galaxy ever seen shows some galaxies lived fast and died young shortly after the ...

SPHEREx will begin routine science operations in late April, NASA said. At that time, the space telescope will begin taking ...

Euclid, a European space telescope, just captured 26 million galaxies to reveal the secrets of the dark universe.

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

"Really, Euclid is not only a dark universe detective, it's also a time machine. We will look back 10 billion years in cosmic ...

Experts have unveiled the most detailed images yet of the universe’s infancy, capturing light that traveled for more than 13 ...