The Indian Air Force is already down to 29 fighter squadrons, compared to the authorised 42.5, as India faces a two-front war ...
Late at night, a bright streak was observed across Delhi-NCR, capturing the attention of many. Videos quickly went viral, ...
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How asteroid mines could outstrip Earth's metal reserves
Some asteroids hold more iron, nickel and cobalt than Earth's reserves, presenting options for off-planet construction, fuel production and radiation shielding for future space colonies.
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One asteroid could end humanity—how we look for them
A collision with a roughly 96-kilometer asteroid would guarantee global extinction, and programs like NASA’s DART test plus new infrared surveys aim to find and track missing threats.
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