Icelanders claim that charging 5.5% interest over 15 years is extortionate in an era of near-zero base rates.

ECONOMIST: Worse: a ceremonial president wielding superpowers

This is zero-sum thinking at its most base.

FORBES: Fact and Comment

Using a base-20 counting system (ours is base 10) and zero, they easily calculated thousands of dates, some noting the existence of millions of years.

CNN: The Maya collapsed - could we?

Created by long-time base jumper and skydiver, Ossie Khan, and shot over a two-year period, Experience Zero Gravity reveals some of the most stunning base jumping locations in Europe.

BBC: Base jumping: The serene side we��ve never seen