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כתבות אחרונות מאתר 'Phys'
Phys

A giant star may have destroyed itself in one of the universe's rarest explosions‎

Astronomers may have discovered one of the clearest examples yet of a rare "pair-instability" supernova. It is a catastrophic explosion thought to completely destroy some of the most massive stars in the universe, leaving behind no remnant. The paper outlining the properties of this rare explosion was posted to the arXiv preprint server on May 15.

13:34
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Phys

Student astronomer discovers 'Rosetta Stone' for mysterious cosmic signals‎

An international team led by astronomers at the University of Sydney has uncovered the clearest evidence yet for the origin of an unusual class of cosmic signals. In doing so, they have identified a rare stellar system that is providing scientists with a natural laboratory to study extreme physics.

12:02
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Phys

8 crested ibises released in Japan decades after extinction‎

Eight crested ibises were released into the wild in a north-central Japanese town, decades after the birds went extinct in the country.

11:31
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