Sterling was weaker on Monday, trading near a five-week low, as lingering worries over Britain's exit from the European Union drove investors to sell. » Read More
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Could OPEC and non-OPEC countries finally be ready to come up with a new deal? CNBC's Hadley Gamble reports.
The first presidential debate between Clinton and Trump could draw in a record 100 million viewers. That's provided TV networks with a chance to earn some big advertising dollars.
Photo and video social network Snapchat has announced plans to release its first piece of hardware: a set of glasses.