Hubble Unveils the Cat’s Tail: A Giant Dust Cloud Born of a Cosmic Crash
Hubble has captured the mysterious Cat's Tail dust cloud around Beta Pictoris in visible light for the first time, revealing ...
Tag: James Webb Space Telescope
JWST finds methane in interstellar object 3I/ATLAS is unusually rich in deuterium
JWST spectra of interstellar object 3I/ATLAS reveal a methane D/H ratio of (3.18 ± 0.30)%, the highest measured in any ...
Webb Reveals Dust-Rich Ice in Interstellar Comet 3I/ATLAS, Linking Planetary Building Blocks Across Stars
JWST observations of interstellar comet 3I/ATLAS reveal micron-sized, dust-rich water ice grains whose spectra resemble icy bodies beyond Neptune, suggesting ...
Lumina simulation recreates the universe’s first 2 billion years in unprecedented detail
Researchers at the Center for Astrophysics | Harvard & Smithsonian have created Lumina, the largest cosmological radiation-hydrodynamics simulation ever built, ...
Lava world TOI-561 b reflects most of its starlight, Webb observations reveal
James Webb Space Telescope phase-curve observations show the lava planet TOI-561 b reflects about three-quarters of its starlight, suggesting a ...
Stellar collisions may have been common when the universe was young
UCLA-led simulations show that extremely dense stellar systems in the early universe may have produced frequent stellar collisions, repeated mergers ...
JWST study finds metal-rich gas around Milky Way’s central black hole
A peer-reviewed JWST study found that metal-rich gas around Sagittarius A* resembles many nearby stars, while a companion analysis showed ...
Astronomers map an exoplanet’s true egg-shaped outline for the first time
Using a new technique called transmission strings with James Webb Space Telescope data, Cornell-led astronomers have for the first time ...
New Technique Reveals the True Deformed Shape of Hot Jupiter Atmospheres
A new transmission strings technique applied with the James Webb Space Telescope has revealed for the first time the true ...
James Webb Telescope Spots Growing Black Hole Pairs on Collision Course in Early Universe
A new pixel-by-pixel analysis of James Webb Space Telescope images has revealed four pairs of rapidly growing black holes, seen ...
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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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