A powerful combination of data from the ACT and DESI surveys has allowed researchers to create a 'cosmic CT scan', revealing that the universe has become less clumpy over time than expected. This finding suggests that the universe's structural growth may have slowed in ways current models don't fully explain.
Jam packed issues filled with the latest cutting-edge research, technology and theories delivered in an entertaining and visually stunning way, aiming to educate and inspire readers of all agesA powerful combination of data from two very different astronomical surveys has allowed researchers to build a"cosmic CT scan" of the universe's evolution.
With such ancient light, it's possible to track the changes the universe underwent as gravity reshaped it over around 13.8 billion years.Hubble tension is now in our cosmic backyard, sending cosmology into crisis DESI does this by mapping the universe’s three-dimensional structure, achieved by mapping the distribution of millions of galaxies, particularly"The LRGs from DESI are like a more recent picture of the universe, showing us how galaxies are distributed at varying distances," Kim said."It’s a powerful way to see how structures have evolved from the CMB map to where galaxies stand today.
Though the discrepancy isn't quite large enough to suggest entirely new physics are at play, it does suggest that cosmic structures haven’t quite evolved in the way early-universe models would suggest. The results also hint that the universe’s structural growth may have slowed in ways current models don’t fully explain.
COSMOLOGY ASTROPHYSICS UNIVERSE EVOLUTION GRAVITY STRUCTURE FORMATION
United States Latest News, United States Headlines
Similar News:You can also read news stories similar to this one that we have collected from other news sources.
Cosmic Voids: Windows into the UniverseCosmic voids, vast regions of space nearly devoid of matter, offer unique insights into the composition, evolution, and fundamental forces shaping the universe.
Read more »
James Webb Telescope Reveals Surprising Insights into the Early UniverseThe James Webb Space Telescope is pushing the boundaries of our understanding of the early universe with its observations of unexpectedly large and bright galaxies. These findings challenge existing models of galaxy formation and raise intriguing questions about the Hubble tension, the discrepancy in measurements of the universe's expansion rate.
Read more »
A Dragon Reveals Individual Stars From A Time When the Universe Was Half Its Present AgeSpace and astronomy news
Read more »
The Ultimates #8 Reveals a Dire Future for the Ultimate UniverseIn Marvel Comics' The Ultimates 8, a shocking revelation shakes the foundations of the Ultimate Universe. Future glimpses show a terrifying possibility - either Tony Stark, destined to become Kang the Conqueror, or a corrupted Doctor Doom, a dark reflection of Reed Richards, could obliterate everything.
Read more »
One World Under Doom: Ryan North Reveals Doctor Doom’s Plans for the Marvel Universe'One World Under Doom' writer Ryan North discusses how Doctor Doom has big plans for the Marvel Universe in the blockbuster event.
Read more »
Until Dawn first look reveals how the movie will expand the video game’s universeDT Video
Read more »