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Shock finding reveals no gold, platinum created by brightest-ever Supernova explosion recorded in the Universe
Hindustan Times
A huge supernova explosion was recorded in 2022, but shockingly, study shows it produced no gold or platinum.
1 month ago
Even if We Can't See the First Stars, We Could Detect Their Impact on the First Galaxies
Universe Today
Population 3 stars were the Universe's first stars, and many of them exploded as supernovae. How did they shape the first galaxies?
3 months ago
Webb telescope spots proof of the first stars to light the universe
Mashable
The James Webb Space Telescope has found evidence of never-before-seen "Population III" stars — the first to light the universe before...
2 months ago
A metal-poor star with abundances from a pair-instability supernova
Nature
As a VMP star with [Fe/H] = −2.42, the chemical abundances of J1010+2358 are very peculiar in comparison with other metal-poor stars in the...
11 months ago
Earth's heavy metals result of supernova explosion
Phys.org
Some 80 per cent of the heavy elements in the universe likely formed in collapsars, a rare but heavy element-rich form of supernova explosion...
59 months ago
Northwestern Law to host global legal innovation summit
Northwestern Now News
Building on this discovery, Nicholl's team found that SN 2017egm's host galaxy has a high concentration of elements heavier than hydrogen and...
82 months ago
Rebel Supernova Formed in 'Heavy Metal' Galaxy
Space.com
A superbright type of supernova can form in "heavy metal" areas, using elements heavier than hydrogen and helium, new research suggests.
82 months ago
Silver in Space: Metal Found to Form in Distinct Star Explosions
National Geographic
It's long been known that earthly metals like gold and silver were forged in supernova explosions, but the metals' exact origins have been...
140 months ago
Rare “Superluminous” Supernova Traced to “Heavy Metal” Galaxy
Scientific American
More strangely, the supernova exploded in a spiral galaxy with a high concentration of elements heavier than hydrogen and helium. (These...
82 months ago
Metal-poor Stars Shed Light on the Origin of Gold
Sky & Telescope
Explosions of massive stars might have produced gold and other rare heavy elements observed in metal-poor stars in our galaxy's halo.
36 months ago