CHICAGO (Reuters) - Financial trading in world markets has grown so lightning-fast that effective regulation is growing tougher by the second, increasing the threat of crashes sparked by hoaxes, electronic glitches or yet-unknown causes. More...

TOKYO (Reuters) - Japan risks missing, yet again, an opportunity to use foreign investment to help fuel sustained economic growth that has eluded it for the last two decades. More...

ZHUHAI, China/HONG KONG (Reuters) - In an underground mall just a stone's throw from China's teeming border with Macau, a row of 30 small shops with identical golden plaques does a brisk, though shadowy trade with mainland Chinese visitors, many of them bound for the gambling hub. More...

SAN FRANCISCO (Reuters) - Yahoo Inc's board has approved a deal to buy blogging and social networking site Tumblr for $1.1 billion in cash, the Wall Street Journal cited people familiar with the matter as saying on Sunday. More...

JOHANNESBURG (Reuters) - South Africa's National Union of Mineworkers said it would seek pay rises of up to 60 percent from gold and coal producers, raising the prospect of fresh strikes as firms battle higher costs and falling prices in an already heated labor climate. More...

LONDON (Reuters) - Britain's parliament will this week consider whether to probe the transparency of oil and mining firms listed in London, an issue highlighted by corruption probes at emerging market miners which lawmakers fear have dented the stock market's reputation. More...

(Reuters) - Hope is fading for a global deal to regulate the airline industry's greenhouse gas emissions ahead of a fall deadline, even though failure could push the industry back to the brink of a trade war over the European Union's emissions trading system. More...

NEW YORK (Reuters) - With the world's biggest central banks driving yields on safe assets to near zero, some investors are tossing caution to the wind and rushing to buy illiquid and previously overlooked bonds sold by countries with no capital markets track record. More...

BERLIN (Reuters) - German Economy Minister Philipp Roesler said the European Commission made a "grave mistake" by agreeing to impose punitive import duties on solar panels from China and urged the Commission to work to prevent the eruption of a trade conflict. More...

ATHENS (Reuters) - Greece's bank rescue fund will aim to sell Hellenic Postbank and Proton by mid-July with big banks continuing to absorb small lenders as part of plans to revive the battered sector, the country's foreign lenders said in an inspection review. More...