It can take a little imagination to see how some innovations might change an economy. Not so with the latest ai tools. It is easy—from

The world is producing a record amount of single-use plastic waste, mostly made from polymers created from fossil fuels, despite global efforts to reduce plastic

Big Tech companies are aggressively pursuing investments and alliances with artificial intelligence start-ups through their cloud computing arms, raising regulatory questions over their role as

The European Central Bank raised interest rates by 0.5% on Thursday and explicitly signalled at least one more hike of the same magnitude next month,

The Bank of England raised interest rates for a 10th consecutive time on Thursday, by half a percentage point, as policymakers kept up their vigilant

The U.S. prodded other major countries to agree to a coordinated global corporate tax increase. Now, international officials are moving ahead with their tax increases

Apple Inc., Amazon.com Inc. and Alphabet Inc., technology bellwethers with a combined market value approaching $5 trillion, posted results Thursday that show an economic slowdown

Two years ago the stockmarket was in the grip of speculative mania. Shares in GameStop, a struggling video-game retailer, hit an all-time intraday high of