Explore the largest 3D map of the universe ever created, featuring intricate details of celestial structures, galaxies, and ...

The Dark Energy Spectroscopic Instrument, one of the most extensive surveys of the cosmos ever conducted, finished all observations for its originally planned 3D map of the universe. Scientists at UC ...

The Dark Energy Spectroscopic Instrument (DESI) is mapping millions of celestial objects to better understand dark energy—the mysterious driver of our universe's accelerating expansion. Today, the ...

Imagine the scene: You’re driving in an unfamiliar city and use Google Maps on your iPhone to get directions to your next meeting. But you don’t just want to know how to get from point A to point B.

Researchers use DESI’s huge 3D map to study dark energy. Earth is at the center of this map, and every point is a galaxy. Credit: DESI collaboration and KPNO ...