बिना सोचे समझे बिना सोचे समझे Links
Very very cool interactive, 2-min-long visual explanation of what's causing climate change. Highly recommend आप give it a try.
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Nasa is planning to launch a toaster-sized 3D printer into अंतरिक्ष अगला साल to help astronauts manufacture spare parts and tools in zero gravity
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yashi123
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3 fans
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alleged चूहा found on mars.
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taini
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6 fans
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NASA was founded in 1958 as a part of the United States government when President Dwight D. Elsenhower signed the National Aeronautics and अंतरिक्ष Act.
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yashi123
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4 fans
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The Nuclear Spectroscopic Telescope Array (NuSTAR) has spotted a super massive black hole spinning so fast that its surface is traveling at nearly the speed of light".
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yashi123
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4 fans
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r-pattz
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3 fans
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