In a significant milestone, the Dark Energy Spectroscopic I (DESI) has completed its 3D map of the Universe—the highest ...

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On a quiet mountaintop in southern Arizona, 5,000 robotic eyes scan the sky every night, each locking onto a galaxy billions of light-years away. This interesting instrument, called DESI, has now ...

Add Yahoo as a preferred source to see more of our stories on Google. DESI has made the largest 3D map of our universe. The Earth is at the central vertex, and every ...

Star map: The work involved mapping more than 47 million galaxies and quasars as well as 20 million stars over a five-year period. (Courtesy: DESI Collaboration and ...

In 2024 a shockwave rippled through the astronomical world, shaking it to the core. The disturbance didn’t come from some astral disaster at the solar system’s doorstep, however. Rather it arrived via ...

Somewhere in the distant universe, light from a quasar bends around a galaxy and reveals a dark clump so compact it should ...

Last year, we reported on an exciting hint of new physics in the first data analysis results from the Dark Energy Spectroscopic Instrument (DESI)—namely that the dark energy, rather than being ...

Dark energy is one of those cosmological features that we are still learning about. While we can't see it directly, we can most famously observe its effects on the universe—primarily how it is causing ...

Although some compelling evidence exists to support the idea that a repulsive force similar to dark energy exists, it has yet to be directly observed or measured. To circumvent this uncomfortable ...

Last year, we reported on an exciting hint of new physics in the first data analysis results from the Dark Energy Spectroscopic Instrument (DESI)—namely that the dark energy, rather than being ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...