Why is ISRO’s launch of its biggest rocket, LVM3, to send its heaviest satellite, CMS-03, into space important for your UPSC exam? What significance do topics such as the recent stampede, CAG, and ...

Unlike the octopus's arms, which that animal often uses to move and carry objects, the cuttlefish's eight arms are specialized for grasping prey after the cuttlefish captures it with its two elongated ...