SPHEREx's first images — containing roughly 100,000 points of light stars, galaxies and nebulae — have confirmed that the ...

The resulting spectrum confirmed the redshift to be 13.0. This equates to a galaxy seen just 330 million years after the Big ...

Learn about a new observation of a galaxy emitting ultraviolet light that broke through the early universe's dense fog.

An international team led by UNIGE shows that red and dead galaxies can be found only 700 million years after the Big Bang, ...

Astronomers have found early evidence of the Universe’s transformation from a foggy, opaque state to a transparent one, ...

The spins of some early galaxies could be a clue that the entire observable universe exists within a black hole—except, that ...

JADES-GS-z14-0 is the most distant known galaxy, dating to less than 300 million years after the Big Bang. Scientists were ...

Scientists using the James Webb Space Telescope have identified an ancient and faraway galaxy that provides evidence that an ...

New observations of the cosmos show that the dark energy, a mysterious force that accelerates the expansion of the universe, ...

"This work highlights Euclid’s remarkable ability to detect and characterize dwarf galaxies, enabling a comprehensive view of ...

Euclid has opened a new window to the cosmos with its first deep sky data release, revealing millions of galaxies, ...

SPHEREx will begin routine science operations in late April, NASA said. At that time, the space telescope will begin taking about 600 exposures a day. The observatory is capable of detecting infrared ...