Dark energy—the term used to describe whatever is causing the universe to expand at an increasing rate—is one of the universe ...

Today, I want to share an incredibly exciting piece of astronomy news! The Dark Energy Spectroscopic Instrument (DESI) has ...

Robert Brandenberger argues that the unchanging cosmological constant of the ΛCDM model is theoretically problematic.

DESI observations suggest black holes may generate dark energy by consuming stellar matter. The idea resolves puzzles about neutrino mass and cosmic expansion. These are remarkable times for probing ...

This new theory proposes that black holes could actually be tiny "bubbles". This involves the conversion of matter into dark ...

You can journey to the ends of the earth in search of success,” 19th-century Baptist preacher Russell Conwell is said to have ...

The American Astronomical Society award recognizes the potentially paradigm-shifting work of the Dark Energy Spectroscopic ...

Data from DESI is mapping the large-scale distributions of millions of galaxies throughout the universe. DESI's measurements also enable new calculations for the mass of the universe's neutrinos ...

Our understanding of cosmology hinges on how well we know our own local universe, which remains poorly mapped and poorly ...

This international prize given by the American Astronomical Society recognises research of outstanding importance. The DESI ...

The universe doesn’t revolve around Kitt Peak, but the observatory southwest of Tucson is at the center of what could be the biggest breakthrough in the study of the cosmos in decades. Using an ...