Sunday 28 February 2021
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![FILE - An artist's impression of the Cygnus X-1 system, with a so-called stellar-mass black hole orbiting a companion star some 7,200 light years from Earth. (International Centre for Radio Astronomy Research/Handout via REUTERS)]()
February 27, 2021New Study: Black Hole May Be Larger Than Expected
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![A portion of a panorama made up of individual images taken by the Navigation Cameras, or Navcams, aboard NASA's Perseverance Mars rover shows the Martian landscape, Feb. 20, 2021. (NASA/JPL-Caltech/Handout via Reuters)]()
February 25, 2021NASA Releases First Video and Color Photos from Mars Explorer
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February 24, 2021NASA Releases First Video and Color Photos from Mars Explorer
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![In this photo provided by the U.S. Fish and Wildlife Service is Elizabeth Ann, the first cloned black-footed ferret and first-ever cloned U.S. endangered species, at 50-days old on Jan. 29, 2021. (U.S. Fish and Wildlife Service via AP)]()
February 24, 2021US Scientists Announce First Successful Clone of Endangered Animal
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February 24, 2021Humans Are Making Oceans Too Noisy
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![An illustration image shows a phone screen with the "Facebook" logo and Australian newspapers in Canberra, Australia, Feb. 18, 2021. (Reuters)]()
February 23, 2021Facebook Removes News Ban in Australia
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February 23, 2021US Scientists Announce First Successful Clone of Endangered Animal
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February 23, 2021Facebook Removes News Ban in Australia
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![An artist's reconstruction shows the extinct steppe mammoth, an evolutionary predecessor to the woolly mammoth that flourished during the last Ice Age. (Beth Zaiken/Centre for Palaeogenetics/Handout via REUTERS)]()
February 22, 2021World’s Oldest DNA Discovered in Million-Year-Old Mammoths
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![The Comet Neowise or C/2020 F3 is seen before sunrise over Balatonmariafurdo, Hungary, Tuesday, July 14, 2020. It passed closest to the Sun on July 3, and its closest approach to Earth will occur on July 23. (Gyorgy Varga/MTI via AP)]()
February 21, 2021Scientists Have New Theory for What Killed the Dinosaurs
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![FILE - Pedestrians pass a life-size replica of a Plateosaurus dinosaur in the city center of Bochum, Germany, Monday, Aug. 12, 2019. (AP Photo/Martin Meissner)]()
February 20, 2021Study: Plant-eating Dinosaurs Arrived Late to Northern Half of the World
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February 19, 2021World's Oldest DNA Discovered in Million-Year-Old Mammoths
