Shantanu

TopGun offers you different questions from the famous movie Top Gun released in 1986.

my system is providing knowledge of everyday life chemistry

Polar bears live in one of the planet's coldest environments and depend on a thick coat of insulated fur, which covers a warming layer of fat.These Arctic giants are the masters of their environment …

Truly a marvel of not just engineering but also imagination and design, the Burj Khalifa has drawn visitors from all over the world since its opening in 2010. This magnificent building is the …