Since almost everyone already has their own smartphones, most people now
prefer to make video calls or video chats since they are more
convenient to use and they give you the chance to talk to someone else
face-to-face. But not all smartphones have built-in video software that works well across all platforms. Find which video chat apps can be used on all mobile devices.
In 2009, Tanzania-born architect David Adjaye was commissioned to
design the Smithsonian’s Nat'l Museum of African American History and
Culture, which, according to Adjaye, will be a cross between "African American cultural traditions and their common roots in Africa itself." Now, the 47-year old owner of a global design firm has won the
WSJ Magazine’s 2013 Architecture Innovator Award.