Uber marked a milestone in the second quarter, with 7.4 million monthly drivers and couriers globally, per the company’s earnings report released Tuesday (Aug. 6).The company’s focus on expanding its service offerings and strategic partnerships has been key to its success. In recent developments, Uber has introduced several new services, including Uber Caregiver, scheduled UberX Share rides, and Uber Shuttle, as announced at the firm’s annual GO-GET event in May. These additions have contributed to an incre ...