A crescent-shaped crater in Northeast China named the 'Yilan' Crater holds the record as the largest impact crater on Earth that formed in the last 100,000 years.
Russia has reportedly released a propaganda video that shows Russian cosmonauts disconnecting the Russian ISS modules from the International Space Station.
Indian Railways tested 'Kavach', an automatic train collision protection system by making two trains hurtle towards each other at full speed today, one with the Railways Minister Ashwini Vaishnaw and another with Railway Board chairman on board.
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