ISS is the world's largest habitable artificial satellite in space and was launched in 2000, is managed by five space agencies- NASA (United States), Roscosmos (Russia), JAXA (Japan), ESA (Europe), and CSA (Canada).
Veteran Nobel-winning virologist Luc Montagnier died in Paris recently. He won the Nobel Prize for Medicine in 2008 for the discovery of the Human Immunodeficiency Virus that causes AIDS, along with his colleague Francoise Barr-Sinoussi.
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