Latest News for: supernova remnants

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Mysterious New Cosmic Source Is Up To 100 Times Brighter Than Almost All Supernova Remnants

IFL Science 12 Aug 2025
Some supernova remnants can compete in terms of luminosity, as the Crab Nebula demonstrates, but they tend to have low polarization.
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Astronomers discover a perfectly spherical supernova remnant

Astronomy 15 Jul 2025
... reading "Astronomers discover a perfectly spherical supernova remnant" ....
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Astronomers Discover a Gigantic Supernova Remnant in the Large Magellanic Cloud

NDTV 01 Jul 2025
Veliki is a newly discovered, massive supernova remnant in the Large Magellanic Cloud, observed through a global collaboration using multiwavelength astronomy tools. Estimated to be 45,000 years old,... .
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Supernova remnant SNR J0450.4−7050 investigated in detail

Phys Dot Org 26 Jun 2025
... multiwavelength observations of a supernova remnant known as SNR J0450.4−7050.
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Four new X-ray supernova remnants detected in the galaxy NGC 7793

Phys Dot Org 17 Jun 2025
... galaxy NGC 7793, searching for supernova remnants (SNRs).
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Astronomers Spot Nearly Perfect Supernova Remnant of Unknown Size and Distance

NDTV 28 May 2025
Astronomers have spotted a nearly perfect spherical supernova remnant named Telios on the Milky Way's outskirts. With its low brightness and unknown distance, Telios defies standard models of cosmic... .
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Astronomers Discover Exceptionally Symmetrical Supernova Remnant Teleios

NDTV 17 May 2025
A newly discovered supernova remnant named "Teleios," meaning "perfect" in Greek, is astonishing scientists with its rare circular symmetry. Detected using data from ASKAP's Evolutionary Map... .
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Observations detect a perfectly shaped supernova remnant

Phys Dot Org 15 May 2025
An international team of astronomers reports the ...
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3D-print a realistic supernova remnant with NASA's new models of Chandra X-ray images

Yahoo Daily News 08 May 2025
... touch a supernova remnant.
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