Newswise — The fate of the Universe hinges on the balance between matter and dark energy — the fundamental ingredient that drives its accelerating expansion. New results from the Dark Energy ...

When the Dark Energy Spectroscopic Instrument cannot study its primary targets — distant galaxies used to map the large-scale structure of the universe — it does not sit idle. During periods of lunar ...

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 ...

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 ...