dust

Israeli astronomers discover enigmatic red supermassive black hole covered in cosmic dust | Top Vip News

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[ad_1] NIA | Updated: February 28, 2024 00:08 IST Tel Aviv (Israel), February 28 (ANI/TPS): Using data from the James Webb Space Telescope, Israeli astronomers have identified an extraordinarily red supermassive black hole enveloped in cosmic dust, challenging current knowledge about the growth of black holes and their relationship with host galaxies. .The Webb Telescope … Read more

Models of the origin of atmospheric dust are outdated, scientists say | Top Vip News

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[ad_1] For decades, scientists have assumed that most global dust emissions came from the windswept deserts in North Africa. But new analyzes are changing that assumption. Two studies, published in JGR Atmospheres and Total Environmental ScienceThey say that dust emissions actually vary by season and between hemispheres, and the total amount of dust emissions worldwide … Read more