Two nearby explosive massive star deaths, or supernovas, may have triggered mass extinction events in Earth's distant past, ...
The new findings come from the Dark Energy Spectroscopic Instrument (DESI), which sits on a telescope at the Kitt Peak ...
Scientists are homing in on the nature of a mysterious force called dark energy, and nothing short of the fate of the ...
Scientists using the ACT have captured the clearest images of the universe first light, refining its age and expansion rate.
The Dark Energy Spectroscopic Instrument (DESI) is mapping millions of celestial objects to better understand dark energy—the ...
New research by the Atacama Cosmology Telescope (ACT) collaboration has produced the clearest images yet of the universe’s ...
The standard model of how the universe works involves the widely accepted theory that dark energy is a fundamental constant ...