44 Hidden Stars Revealed: Gravitational Lensing Unlocks the Secrets of the Dragon Arc
In an astronomical feat, using NASA's James Webb Space Telescope, a team of astronomers observed a distant galaxy, uncovering ...
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The James Webb Space Telescope Helped Achieve A Major Milestone By Uncovering 44 Ancient Stars
With the help of NASA’s James Webb Space Telescope (JWST), a research effort led by astronomers at the University of […] The ...
Simulated universe previews panoramas from NASA's Roman Telescope
Astronomers have released a set of more than a million simulated images showcasing the cosmos as NASA's upcoming Nancy Grace ...
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Simulated Universe Previews NASA Roman Telescope Views
Roman will expand on the largest space-based galaxy survey like it - the Hubble Space Telescope's COSMOS ... which can only ...
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New Simulated Universe Previews Panoramas From NASA’s Roman Telescope
Astronomers have released a set of more than a million simulated images showcasing the cosmos as NASA’s upcoming Nancy Grace ...
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Sideway black hole hidden in the universe: It has swallowed a star
The universe's mysterious sideways black hole has ingested a star. Astronomers using NASA’s advanced techniques have ...
NASA's Hubble Space Telescope creates largest photomosaic ever made of "train wreck" Andromeda galaxy with over 2.5 billion pixels
The magnificent Andromeda galaxy (Messier 31), stands out as the most important nearby stellar island to our Milky Way, and ...
Turning the Hubble tension into a crisis: New measurement confirms universe is expanding too fast for current models
The universe really seems to be expanding fast. Too fast, even. A new measurement confirms what previous—and highly ...
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Hubble Telescope spies newborn stars in famous Orion Nebula (photo)
"The protostars are midway down the path to becoming mature stars." Two young stars shine bright in the dusty depths of the ...
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Gravitational lensing helps Webb Telescope see individual stars 6.5 billion light-years away
Capturing images of individual stars in distant galaxies has generally been considered impossible for decades. But NASA’s ...
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White Dwarf Star's Mass Measured Using Hubble And Gravitational Microlensing
The Hubble Space Telescope has been used to determine the mass of white dwarf star LAWD 37. It is "56 percent the mass of our Sun," according to NASA/ESA. Credit: NASA, ESA, P. McGill (Univ. of ...
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Hubble budget cuts could impact science and mission operations
NATIONAL HARBOR, Md. — Proposed budget reductions for the Hubble Space Telescope would impact research and outreach as well as increase the risk to the observatory, project officials warn.