#early-universe

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#james-webb-space-telescope

James Webb Space Telescope Uncovers Most Distant Galaxy Ever Observed

Astronomers discover two of the oldest galaxies in the universe, including a bright and large one, using the James Webb Space Telescope.

James Webb space telescope photographs most distant known galaxy

The James Webb space telescope captured the most distant known galaxy, suggesting a different early universe brightness and rapid star formation.

Piping Up at the Gates of Dawn

The James Webb Space Telescope (JWST) discovered the most distant galaxy yet, challenging existing models of early galaxy formation.

This Early Galaxy Grew Inside Out And Upends What We Know About Star Formation

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

Black holes formed quasars less than a billion years after Big Bang

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

James Webb Just Observed the Universe's Youngest Galaxies Being Born

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

James Webb Space Telescope Uncovers Most Distant Galaxy Ever Observed

Astronomers discover two of the oldest galaxies in the universe, including a bright and large one, using the James Webb Space Telescope.

James Webb space telescope photographs most distant known galaxy

The James Webb space telescope captured the most distant known galaxy, suggesting a different early universe brightness and rapid star formation.

Piping Up at the Gates of Dawn

The James Webb Space Telescope (JWST) discovered the most distant galaxy yet, challenging existing models of early galaxy formation.

This Early Galaxy Grew Inside Out And Upends What We Know About Star Formation

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

Black holes formed quasars less than a billion years after Big Bang

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

James Webb Just Observed the Universe's Youngest Galaxies Being Born

The James Webb Space Telescope captured images of some of the youngest galaxies ever seen, just 400-600 million years after the Big Bang.
morejames-webb-space-telescope
#black-holes

Astronomers Struggle to Explain Why Ancient Black Holes Are Nowhere to Be Found

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 Early Universe Was Absolutely Littered With Black Holes, Scientists Find

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

Daily Telescope: Black holes have been merging for a long, long time

Discovery of two massive black holes merging just 740 million years after the Big Bang, indicating rapid growth in the early Universe.

Astronomers Struggle to Explain Why Ancient Black Holes Are Nowhere to Be Found

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 Early Universe Was Absolutely Littered With Black Holes, Scientists Find

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

Daily Telescope: Black holes have been merging for a long, long time

Discovery of two massive black holes merging just 740 million years after the Big Bang, indicating rapid growth in the early Universe.
moreblack-holes
#jwst

JWST Detects the Earliest, Most Distant Galaxy in the Known UniverseAnd It's Super Weird

Kevin Hainline tracked a record-breaking galaxy, JADES-GS-z14-0, observed 290 million years after the big bang, providing insights into the universe's cosmic dawn.

JWST finds distant galaxy with "impossible" light signature

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.

JWST Detects the Earliest, Most Distant Galaxy in the Known UniverseAnd It's Super Weird

Kevin Hainline tracked a record-breaking galaxy, JADES-GS-z14-0, observed 290 million years after the big bang, providing insights into the universe's cosmic dawn.

JWST finds distant galaxy with "impossible" light signature

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.
morejwst

'Best view ever': observatory will map Big Bang's afterglow in new detail

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.
#galaxy-formation

NASA's James Webb spots Milk Way-like galaxy that shouldn't exist

Astronomers discovered a galaxy larger and older than the Milky Way, challenging current theories on galaxy formation.
The galaxy ZF-UDS-7329 raises questions about the role of dark matter in early galaxy formation.

Is this Newly Discovered Galaxy Dead or Only Resting?

Galaxy finished star-making early in the universe
Oldest 'dead' galaxy observed in early universe

NASA's James Webb spots Milk Way-like galaxy that shouldn't exist

Astronomers discovered a galaxy larger and older than the Milky Way, challenging current theories on galaxy formation.
The galaxy ZF-UDS-7329 raises questions about the role of dark matter in early galaxy formation.

Is this Newly Discovered Galaxy Dead or Only Resting?

Galaxy finished star-making early in the universe
Oldest 'dead' galaxy observed in early universe
moregalaxy-formation

A Discovery Near the Dawn of the Time Has Revealed Something Fundamental About the Universe

Researchers have found evidence that gas outflows from quasars can suppress the formation of new stars in the early universe.
The study used the Atacama Large Millimeter/submillimeter Array (ALMA) to observe a quasar moving away from Earth when the universe was less than a billion years old.

How huge black holes sprouted just after the Big Bang

Faint galaxies observed by Hubble could be early supermassive black hole seeds.
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