NASA's SPHEREx observatory has started capturing its initial images, paving the way for a comprehensive study of millions of ...

If dark energy is not constant, the effects would be huge. Our current model of the universe, called the Lambda Cold Dark ...

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

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

and how the universe expanded so fast in its first moments. Closer to home in our own Milky Way galaxy, Spherex will hunt for water and other ingredients of life in the icy clouds between stars where ...

NASA’s newest space telescope, SPHEREx, has successfully launched aboard a SpaceX Falcon 9 rocket, setting off on a groundbreaking mission to map the entire sky in infrared light. The ...

The universe’s expansion is accelerating, not decelerating. Our understanding of how the universe works may need an update.

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 ...

In this image from video provided by SpaceX, the company's SpaceX’s Falcon rocket, carrying NASA's newest space telescope, Spherex, lifts off from Vandenberg Space Force Base, Calif., Tuesday ...

NASA’s newest space telescope rocketed toward orbit Tuesday to map the entire sky like never before ... and how the universe expanded so fast in its first moments. Closer to home in our ...