What is a ‘novel’ coronavirus?

A novel coronavirus (CoV) is a new strain of coronavirus. The disease caused by......

why life insurance ?

What is life insurance? Life Insurance - this accumulation of funds, for example,......

Pandas in China

Does China own all pandas?Are the world’s pandas all owned by the global superpower?......

What causes double rainbows?

What causes double rainbows? How these colourful meteorological phenomenons are......

How deep is the deepest cave?

Do you know Where is the planet’s deepest subterranean network and what have cavers......

How do pearls form? How does a speck of dirt turn into a precious gem?

Pearls develop inside molluscs – including oysters, mussels and clams – whenever......

'Pokémon Go' updated version makes it harder to cheat

Almost a month after the app took the world by storm, Pokémon Go has now been......