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
Glass beads in lunar soil reveal ancient asteroid bombardments on the Moon and Earth
NASA / JSC Alexander Nemchin, Curtin University and Katarina Miljkovic, Curtin University In 2020, China’s Chang’e 5 mission…
How Do You Find the Average of Everything?
Finding the “average” of a set of numbers is easy enough to some people, but how do you…
Could tardigrades have colonized the Moon?
Laurent Palka, Muséum national d’histoire naturelle (MNHN) Just over five years ago, on 22 February 2019, an unmanned…
This “Hot Jupiter” Exoplanet May Have a Layered Gaseous Atmosphere
You’d think with how distant the planets Jupiter and Saturn are from the Sun compared to, say, Earth…