The supply of crude oil is limited, however, and cannot be increased further, since it has become increasingly difficult to find and develop new oil reserves in recent years. As a result ...

Ever received a paper token from your next-door paan shop in lieu of a small change, which he would accept the next time you visit him? Imagine that token digitally, and that's your cryptocurrency.

Justin Trudeau's dig at Donald Trump after Canada defeated arch rival United States in the Four Nations Face-Off final on Thursday.

Spy Pics: Royal Enfield Himalayan 450 Rally Spotted Testing ...