Stocks firmer after Bernanke; yen weakens

 World stocks rose on Wednesday from the previous day's six-year lows after Federal Reserve chairman Ben Bernanke signalled nationalisation of big banks was not at hand, while the yen fell across the

Bernanke says recession to linger

 Federal Reserve Chairman Ben Bernanke warned on Tuesday the "severe" U.S. recession could drag into next year, but said banks should be able to weather the downturn without being nationalized, cheering markets.

Asia stocks pull up on financials, yen slips

Asia stocks edged up on Wednesday as reassuring comments from Federal Reserve Chairman Ben Bernanke sparked a rebound in battered financial shares, while the yen slid further on Japan's mounting economic and