Rafael Nadal is injured again and this means Novak Djokovic regains the No.1 ranking.
AI lie detectors will question travelers at the EU border.
Xiaomi sends cease and desist letter to Lyft, telling them to stop modifying their scooters.
Apple held preliminary talks with iHeartMedia about taking a stake.
Google employees are walking out today to protest the handling of sexual misconduct.
Volkswagen and Ford Motor Co are in “exploratory talks” to jointly develop self-driving and electric vehicles.
Fitbit stock jumps 13 percent after the company beat earnings and expectations for the third quarter.
Trump vows to send up to 15,000 troops to U.S.-Mexico border.
Bitcoin turns 10 years old.
The mysterious death of Saudi sisters puzzles New York City police.