Latest updates for Giant Arc

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Recent items include:

  • A ‘Giant Arc’ 3.3 Billion Light Years Across, Drawn in a Part of the Universe We See Only as It Once Was
  • The Universe’s Largest Suspected Structure May Span 10 Billion Light-Years
  • Accretionary Arc

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visiontimes.com /1 week ago

A ‘Giant Arc’ 3.3 Billion Light Years Across, Drawn in a Part of the Universe We See Only as It Once Was

It is not one object. It is a very large number of them, arranged in a curve on a scale larger than anyone had expected.

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visiontimes.com /4 weeks ago

The Universe’s Largest Suspected Structure May Span 10 Billion Light-Years

Nineteen gamma-ray bursts in one patch of sky point to a galaxy wall billions of light-years long

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xkcd.com /3 weeks ago

Accretionary Arc

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universetoday.com /1 month ago

Radio Array Detects Polarized Light From a GRB

On March 10, 2026, the Fermi telescope gamma-ray burst team reported the detection of a long-duration gamma ray burst that occurred when a star exploded inside a dense, highly magn...

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universetoday.com /3 days ago

Snapping the Sun's Grand Magnetic Border at 0.3 AU

Out in the solar system, there is a giant rippling curtain of charged particles that is actually the largest structure in our solar system. Known as the Heliospheric Current Sheet...

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phys.org /1 day ago

Extremely massive galaxy proto-supercluster smashes distance record

An international team of astronomers has discovered the most distant progenitor to a galaxy supercluster ever. The discovery supports existing theories of how galaxy clusters evolv...

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omanobserver.om /3 weeks ago

Cosmic spectacle

The moon completely covers the sun during a total solar eclipse as seen from the Galactica Centre, near the Javalambre Astrophysical Observatory in Arcos de las Salinas, near Terue...

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universetoday.com /1 month ago

The Dark Energy Camera's New Image is Reminiscent of van Gogh

The Dark Energy Camera (DECam) has a massive 570 megapixel camera, and its new image is of the Corona Australis Molecular Cloud. Corona Australis is one of the closest star-forming...

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space.com /1 month ago

Galaxy cluster's magnetic field reconstructed for 1st time with record-breaking astronomy map

"We believe that the mechanism that 'turns on' these gigantic radio emissions is linked to the formation process of galaxy clusters."

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universetoday.com /1 month ago

Astronomers Find a New Object from the Early Universe Using Webb Data

Homer Dávila Gutierrez, director of SKYCR.ORG, has identified a gravitational arc candidate in the galaxy cluster MACS J0308.9+2645 from public data from the James Webb Space Teles...

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Sources covering Giant Arc

space.com

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phys.org

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omanobserver.om

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universetoday.com

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visiontimes.com

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xkcd.com

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