
US President Barack Obama Friday nominated former Israeli central bank governor and renowned economist Stanley Fischer as vice chair of the Federal Reserve, completing a shakeup of the board's leadership.

The US economy created only 74,000 jobs in December, with many Americans giving up looking for work, latest figures show. The number of jobs created was the lowest for three years and was well under half the number expected by analysts.

For the first time, half of the members of the US Congress are millionaires, according to a wealth analysis. At least 268 of the 534 politicians in the Senate and House of Representatives had a net worth of 1m dollars or more in 2012.

Federal Reserve members mostly agreed about a reduction in the central bank's stimulus efforts in December, meeting minutes released Wednesday reveal. The central bank announced a $10bn a month reduction in its bond buying program at the end of its December meeting.

Former US President John F Kennedy mulled possible military intervention in Brazil one year before the 1964 coup that ousted then constitutional president Joao Goulart, according to archive documents released on Tuesday.

Weather records have tumbled across North America, as all 50 US states saw freezing temperatures. The most extreme arctic blasts, blamed on a weather pattern known as the polar vortex, were said to have affected nearly 190 million people.

JPMorgan Chase & Co will pay a 1.7 billion dollars penalty to settle charges by US federal authorities that the bank failed to report suspicious activity relating to Bernard Madoff's Ponzi scheme.

Janet Yellen, a key force behind the Federal Reserve's unprecedented and controversial efforts to boost the US economy, was confirmed on Monday by the Senate to lead the central bank just as it begins to unwind that stimulus.

Residents of the Midwestern United States braced for the coldest weather in two decades, temperatures that forecasters warned would be life-threatening. An estimated one third of the US population has been affected by the extreme weather conditions that also reached neighboring Canada.

The world's first state-licensed marijuana retailers legally permitted to sell pot for recreational use have opened for business in Colorado with long lines of customers, marking a new chapter in America's drug culture.