It's a sign of adoption of Huawei technology outside China, despite the U.S. restricting the company from working with American suppliers such as Google.

Traders awaited inflation data along with Nvidia's latest quarterly results. Both are due Wednesday.

Some Democratic lawmakers and nonproliferation advocates have criticized the pact for not including a permanent prohibition on enrichment or reprocessing.

Trump last Sunday instructed the Pentagon to cut military drills because they were "costly" and send "inappropriate and hostile" signals to North Korea.  

Oil fell Wednesday, as investors continue to assess the U.S. pivot toward economic sanctions rather than military strikes to add pressure on Iran.

Sen. Darline Graham on Tuesday defeated Rep. Ralph Norman, winning the GOP nomination for a South Carolina Senate seat.

Mechanical Turk launched in 2005 as a way to farm out tasks that are easy for humans to complete but too challenging for computers.

Wall Street analysts are tuning in 10 weeks ahead of the Nov. 3 election with concerns about risks to investors depending on how the U.S. results turn out.

CNBC’s Jim Cramer said investors shouldn’t give up on Dick’s after its record 30% plunge.

The two assets are the center of gravity in financial markets at the moment, according to the Moses Ventures founder.