Marine biologist Ellen Prager has come out with a book titled "Dangerous Earth: What we wish we knew about volcanoes, hurricanes, climate change, earthquakes and more".
The Indian Institute of Science (IISc) and the Indian Navy have signed an MoU to collaborate on aviation research and development, and to ramp up self-reliance efforts for the Navy in line with the goals of 'Atmanirbhar Bharat'.
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