Snow, ice and other hazardous wintry conditions account for more than 4,000 lives and thousands of injuries each year in the United States.
The changing climate is more complicated to model than we assumed. There are interrelated variables that work together to amplify the effects.
Jeffrey Gonano paid just 100 euros (£83) for his ticket
A $1m (£610,000) painting by Pablo Picasso has been won by a US man who paid just 100 euros (£83) for a ticket in an online charity raffle.
A lower judge had ruled the plaintiffs had no access to assets of Chevrons Canadian subsidiary
A group of Ecuadorian Indians can seek enforcement of a $9.5bn (£5.8bn) judgement against US petrol giant Chevron in the Canadian courts,
Lloyds of London announces first ever female boss will take over in January
Industry veteran Inga Beale will become CEO a first in the companys 325-year history
CNN takes a look at other financial trailblazers in world economy
Leading Women connects you to extraordinary women of our time.
Google said the wink feature could have various potential uses in future
Google has introduced a new feature to its Google Glass,
There are fears Holdens move could have far reaching implications in Australia
Australia has announced plans to set up a A$100m ($90m;
BTC Chinas Bobby Lee says his exchange remains in business despite new restrictions
Bitcoin has fallen to less than half the value it recently traded for,
Plastic banknotes put to the test
Plastic banknotes that can survive a spin in the washing machine are to be brought into circulation by the Bank of England in 2016.
Nick Palmer of the Office for National Statistics says young jobless numbers are still fairly flat despite a fall in wider unemployment
The UK unemployment rate has fallen to its lowest level since 2009,