Uber Technologies will become Delta Air Lines' exclusive rideshare and delivery partner in the U.S. this spring, bringing a partnership with rival Lyft to an end.

Customers in Atlanta and Austin, Texas, will be able to hail one of these driverless rideshare cars via the Uber app.

and their efforts landed them high-paying tech jobs, helped many tech companies in solving their unique problems, and created many open-source libraries being used by top companies. I am passionate ...