Latest News for: spiral arm

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Ukraine receives US-made Abrams tanks

Dawn 26 Sep 2023
KYIV ... Russia has repeatedly denounced the arms shipments to Ukraine, arguing they “prolong” the conflict and risk causing it to spiral out of control ... The attack sent plumes of black smoke spiralling over the building in central Sevastopol, the largest city in the Crimean peninsula which was annexed by Russia in 2014 ... Hotel strike ... .
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James Webb Space Telescope reveals ancient galaxies were more structured than scientists thought

Space 26 Sep 2023
Galaxies sported disks and spiral arms as early as 3.7 billion years ago, according to new data from the James Webb Space Telescope ....
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The interaction between AGN and starburst activity as viewed with JWST

Phys Dot Org 26 Sep 2023
With excellent sensitivity and spatial and spectral resolutions, the James Webb Space Telescope (JWST) presents an unprecedented opportunity to promote our understanding of the evolutionary processes of galaxies ... The two sites of efficient star formation approximately coincide with the ends of the two spiraling gas arms visible in CO emission ... DOI.
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Model suggests Milky Way warp and flare due to tilt of dark halo

Phys Dot Org 25 Sep 2023
When astronomers first figured out that the solar system is part of a larger spiral galaxy—the Milky Way—they assumed that the galaxy was flat. More recent data from telescopes and probes has shown that the Milky Way is slightly warped, mostly near the end tips of its spiral arms ... The reason is unclear, as most other spiral galaxies are mostly flat.
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US Abrams battle tanks arrive in Ukraine, Zelensky says

Urdu Point 25 Sep 2023
Ukraine has received US Abrams battle tanks, President Volodymyr Zelensky announced Monday, boosting Kyiv's forces as they seek to break through heavily-fortified Russian defensive lines ... Russia has repeatedly denounced the arms shipments to Ukraine, arguing they "prolong" the conflict and risk causing it to spiral out of control ....
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Rishi set to axe HS2 link after ‘out of control’ cost increases by nearly £8,000,000,000

Metro UK 24 Sep 2023
Rishi Sunak appears poised to axe the northern arm of the HS2 rail line from Birmingham to Manchester, due to spiralling costs ... Spiralling costs could prevent investment in other transport projects and wipe out any financial benefits from the scheme, the newspaper said.
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Astronomers find abundance of Milky Way-like galaxies in early universe

AOL 22 Sep 2023
Galaxies from the early universe are more like our own Milky Way than previously thought, researchers say ... The Milky Way is a typical disk galaxy, with a shape similar to a pancake or compact disc, rotating about its centre and often containing spiral arms ... He added ... Lead author Leonardo Ferreira, from the University of Victoria, said ... .
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Major cosmic discovery boosts chances of life outside our galaxy

Metro UK 22 Sep 2023
The JWST has discovered there are many more galaxies like the Milky Way in the universe (Picture. Getty/Science Photo Libra) ... The Milky Way is a typical disk galaxy, with a shape similar to a pancake or compact disc, rotating about its centre and often containing spiral arms ... PA) ... Trending ... He added ... NASA/ESA/CSA/STScI/SWNS) ... MORE ... MORE ... ....
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Astronomers find abundance of Milky Way–like galaxies in early universe, rewriting cosmic evolution theories

Phys Dot Org 22 Sep 2023
These galaxies go far back in the universe's history with many of these galaxies forming 10 billion years ago or longer. The Milky Way is a typical disk galaxy, which has a shape similar to a pancake or compact disk, rotating about its center and often containing spiral arms ... More information. Leonardo Ferreira et al, The JWST Hubble Sequence ... DOI ... ....
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Things can go terribly wrong

Courier Express 21 Sep 2023
I can’t let another week go by without mentioning young Mason Martin, the Karns City footballer who sustained a serious brain bleed and a collapsed lung ... But he landed wrong on his left arm, resulting in a spiral fracture of the humerus, the bone in the upper arm ... “Fortunately,” it was his left arm, so he could still pitch for the baseball team ... ....
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NGC 488: Pisces’ hidden galaxy that’s a work of art

Astronomy/Spaceflight Now 18 Sep 2023
NGC 488 is one of the most picturesque spiral galaxies of the autumn sky, with its multiple delicate and graceful spiral arms ... Deep amateur images reveal a beautiful and very well-ordered object, with multiple, evenly spaced and tightly wound spiral arms (it’s classified as SA(r)b).
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Hubble captures galaxy NGC 3156

Phys Dot Org 18 Sep 2023
It lies about 73 million light-years from Earth, in the minor equatorial constellation Sextans ... They fall somewhere between elliptical and spiral galaxies and have properties of both. Like spirals, lenticulars have a central bulge of stars and a large disk surrounding it. They often have dark dust lanes like spirals, but no large-scale spiral arms.
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NASA’s Hubble Space Telescope Spots Dreamy Galaxy 73 Million Light-Years Away from Earth

Space Coast Daily 18 Sep 2023
NASA & SPACE NEWS ... (NASA image) ... They fall somewhere between elliptical and spiral galaxies and have properties of both. Like spirals, lenticulars have a central bulge of stars and a large disk surrounding it. They often have dark dust lanes like spirals, but no large-scale spiral arms ... Related Story. ... CLICK HERE FOR BREVARD COUNTY NEWS. .
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A Collection of New Images Reveal X-Rays Across the Universe

Universe Today 17 Sep 2023
60 million light-years away – well beyond the Milky Way – is NGC 1365, a spiral galaxy not too dissimilar from our own ... NGC 1365 features a prominent ‘bar’ across the centre of the galaxy, a dense area stretching from the galactic core out to the spiral arms.
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NASA’s Hubble Space Telescope Spots Dream Galaxy 73 Million Light-Years from Earth

Space Coast Daily 15 Sep 2023
They fall somewhere between elliptical and spiral galaxies and have properties of both. Like spirals, lenticulars have a central bulge of stars and a large disk surrounding it. They often have dark dust lanes like spirals, but no large-scale spiral arms ... .
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