#early-universe

#early-universe

Early universe black holes are more numerous than previously estimated, reshaping our understanding of cosmic formation and evolution.

The discovery of an unexpected population of distant, bright galaxies challenges existing cosmological models and reshapes our understanding of the Universe's early formation.

The James Webb Space Telescope has discovered a very bright galaxy just 300 million years after the Big Bang, challenging existing galaxy formation theories.

The James Webb Space Telescope has confirmed the existence of an 'inside-out' galaxy formation, previously believed to be theoretical.

In a newly discovered ancient galaxy, star formation occurs at the edges while the core contains older stars, reversing common perceptions of galaxy structure.

The James Webb Space Telescope captured images of some of the youngest galaxies ever seen, just 400-600 million years after the Big Bang.

JWST's findings challenge previous astronomical theories about early galaxy formation and light propagation.

The discovery of the bright Lyman-α line from JADES-GS-z13-1-LA raises questions about light-blocking atoms' behavior in the early Universe.

The James Webb Space Telescope (JWST) has observed bright galaxies that stretch back to the early universe, which is puzzling because galaxies shouldn't have had enough time to become so massive.

Studies suggest that the unexpected girth of these early galaxies could be attributed to astrophysical explanations like earlier-forming black holes or bursts of star formation, rather than a flaw in our understanding of cosmology.

Supermassive black holes are found in every galaxy, including early Universe, challenging our understanding of their rapid growth.

Star clusters discovered from observations could provide important insights into the formation of the first stars and the early universe.

Technological advancements uncover hidden mysteries, from revealing hidden portraits in paintings to discovering enigmatic galaxies in the ancient universe.

Early supermassive black holes in ancient galaxies are smaller than those in our nearby universe but appear too big compared to the mass of stars in their host galaxies.

These early black holes were likely spawned by collapsing gas clouds and were more massive than their galaxies, but galaxies gained stellar mass over time.

Primordial black holes, potentially as small as an atom, could explain dark matter but are challenging to detect, impacting cosmological models.

The scarcity of primordial black holes in the early universe challenges theories explaining dark matter, sparking new research models.

The Simons Observatory in Chile will provide the best view of the CMB, surpassing the sensitivity of previous tools.

Goal of the project includes finding evidence of cosmic inflation through gravitational waves in the CMB.