Manganese Light Signatures Offer a New Clock for Galactic Evolution
Ohio State astronomers have modeled hundreds of manganese emission lines, identifying temperature- and density-sensitive light signatures that could let telescopes ...
Tag: James Webb Space Telescope
A Distant Centaur Is Waking Up and Becoming a Comet, Webb Telescope Reveals
UCF researchers using the James Webb Space Telescope and Gemini Observatory have detected carbon dioxide gas and icy dust around ...
Cosmic Flash From a Young Universe: Astronomers Trace Record-Breaking Fast Radio Burst Across 10 Billion Years
Astronomers led by the University of Sydney have traced the most distant fast radio burst ever detected, a millisecond flash ...
Webb Telescope Catches Water Clouds Changing Weather on a Nearby Brown Dwarf
Using the James Webb Space Telescope, astronomers have directly confirmed for the first time that water clouds on a world ...
JWST Spots Tiny Carbon Clumps in One of the Universe’s Most Metal-Poor Galaxies
The James Webb Space Telescope has detected the faintest traces of aromatic carbon molecules ever seen, hidden in tiny dense ...
Weather patterns decoded on a brown dwarf 20 light years away
Astronomers at Trinity College Dublin used Principal Component Analysis on James Webb Space Telescope observations to reveal that the weather ...
Supercomputer Simulations Reveal the True Nature of Webb’s Mysterious Little Red Dots
Simulations on Japan's ATERUI III supercomputer show that Webb's mysterious Little Red Dots are supermassive black holes growing at rates ...
Cosmic dawn came pre-polluted: JWST reveals heavy elements just 500 million years after the Big Bang
New JWST observations reveal that galaxies were already producing and expelling heavy elements such as carbon and oxygen into intergalactic ...
Simulations trace how the first stars left fingerprints still visible today
The MEGATRON collaboration's new simulations of the first stars and galaxies provide a physical bridge between James Webb Space Telescope ...
JWST Finds a Pristine Corner of the Universe Where the First Stars Left Their Fingerprints
A JWST survey has uncovered a seventeen-galaxy overdensity near the end of reionization whose extreme metal poverty may preserve the ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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