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The Luna structure, a 1.8-kilometre-wide depression in north-west India, may have been caused by the largest meteorite to strike Earth in the past 50,000 years
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Mysterious object may be the heaviest neutron star ever seen
[ad_1] Neutron stars are the collapsed cores of massive stars www.science.org/doi/10.1126/science.adg3005 A strange object about 40,000 light years away is either the heaviest neutron star or the lightest black hole we have ever seen, sitting in a mysterious void of objects that astronomers have never directly observed. A neutron star forms when a star has […]
Are there really freshwater manatees thriving deep within West Africa?
[ad_1] African manatees are one of the three subspecies of these creatures. They belong to an order of mammals that also includes dugongs Imaginechina/Sipa US/Alamy “THIS is a perfect place for manatees,” says Lucy Keith-Diagne, squinting at a slow, muddy sweep of the Niandan river. It seems improbable: why would these lumbering aquatic mammals, also […]
NASA’s Ingenuity helicopter has made its fourth and furthest flight
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