The Dark Energy Spectroscopic Instrument (DESI) has successfully mapped the positions of galaxies within 11 billion light years of Earth, providing valuable insights into the universe’s expansion rates over time. DESI’s main focus is to measure the change in the expansion rates of the universe with time, taking into account the time it takes for light to travel from distant galaxies to Earth.
Related Posts
Brightest cosmic explosion of all time: how we may have solved the mystery of its puzzling persistence
An x-ray of the brightest ever gamma ray burst reflected off dust layers, creating extended ‘light echoes’ of…
What delays to the Artemis II and III missions mean for Canada
The Artemis I Space Launch System and Orion spacecraft. The successful Artemis I mission was the first in…
Young Mars Was Dotted With Explosive Volcanoes, New Research Finds
Certain volcanoes on Earth belong in a class all on their own; they are capable of shifting temperatures…
Scientists use supercomputers to ask: What was before the Big Bang?
Scientists are turning to powerful supercomputer simulations to solve Einstein's equations and finally explore what happened before the Big Bang.