Besides stars, the United States Navy uses quasars as beacons. Quasars are distant galaxies ... X-Ray Flashes from a Nearby Supermassive Black Hole Accelerate Mysteriously Jan. 13, 2025 ...

Scientists have detected radio signals from hot gas surrounding a supermassive black hole that existed 12.9 billion years ago ...

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

The mysterious force called Dark Energy, which drives the expansion of the Universe, might be changing in a way that challenges our current understanding of time and space.

The latest Dark Energy Spectroscopic Instrument results fall short of the discovery threshold but strengthen evidence for ...

The Dark Energy Spectroscopic Instrument (DESI) is mapping millions of celestial objects to better understand dark energy—the ...

There’s a new space for this year’s Coachella Valley Music and Arts Festival attendees. The Red Bull Mirage space is a two-story 20,000-foot installation near the EDM/DJ Quasar stage.

The 3D cosmic map building DESI has provided more clues that dark energy is weakening over time, suggesting our best model of ...

The largest-ever three-dimensional map of the cosmos, plotting out some 15 million celestial objects, could help reveal the ...

Last year, we reported on an exciting hint of new physics in the first data analysis results from the Dark Energy ...