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In a staggering revelation, astronomers detected a radioactive molecule, which is thought to have been overthrown by a stellar explosion that occurred in the 17th century.
The radioactive molecule was spotted with the Northern Extended Millimeter Array (NOEMA) and the Atacama Large Radar Telescope / Tarubmillimeter Array (ALMA), the rare cosmic event was apparently ejected into the Space by the collision of two stars resembling Sun.
The rare event, which results in an explosion and the formation of a new star The molecule – an isotope of aluminum monofluoride requires extremely powerful telescopes to see what remains while It revolves around 2,000 light years from Earth.
An international team of scientists discovered the signature of a radioactive version of aluminum by studying the residue of the explosion
This marks the first molecule carrying a radioisotope outside our system Solar, according to "The first solid detection of this type of radioactive molecule is an important step in our exploration of the molecular universe," said author of the study, Tomasz Kamiński, Center astronomer Harvard-Smithsonian. for astrophysics, said in a statement
Revelation is also important in the broader context of the galactic evolution of chemistry. And it only took 347 years to discover it.
However, this is nothing less than a breakthrough.
"We observe the guts of a star torn three centuries ago by a collision," Kamiński added. "It's cool, is that it?"
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