Soon after crossing the Karman line, at an altitude of 100 kilometers above sea level, which is the start of outer space and the threshold for orbital flight, the Shenzhou XXI spacecraft separated ...
After 50 years, blackbucks are back in Chhattisgarh’s Barnawapara Wildlife Sanctuary. Discover how a five-year reintroduction ...
Sanket and his students found their answer in bats and the winged mammal's highly sophisticated ability to echolocate, or ...
Washington, DC— Our galaxy’s most abundant type of planet could be rich in liquid water due to formative interactions between ...
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