The U.S. dollar held firm, and gold hovered near record levels while oil extended gains for a third straight session amid worries of oil supply disruptions in the U.S. and Russia.

Few global facilities possess more than a gigawatt of power, making electricity for AI computing increasingly scarce.

TOKYO -- SoftBank Group Chairman and CEO Masayoshi Son was in his element when he took the stage in Tokyo this month to lay out his vision for artificial intelligence. Holding a crystal ball in one ...

TOKYO -- Activist funds posting strong returns and expanding with institutional investors' backing are increasingly homing in ...