Anacondas and crocodiles share dangerous waters, but size, speed, and bite force change everything. When these river giants clash, science reveals which predator likely walks away alive.

The Alt+Enter shortcut isn't limited to new formulas you write—you can go back and clean up any messy formulas at any time.

Dr G Satheesh Reddy, member of Security Advisory Board and former chairman of DRDO and secretary Defence (R & D), today called for a concerted effort from all towards making the country stronger to ...