The Obama Presidential Center's grand opening ceremony will be a star-studded event. The center's museum highlights the legacy of the former president, but it is not a traditional presidential library.

Health officials are working to contain a new Ebola outbreak in the DRC of a virus strain with no known vaccine.

The U.S. government says Amazon manipulated people into signing up for Prime memberships that were purposefully hard to cancel. The company says its designs and disclosures follow industry standards.