University of California, Davis researcher Oliver Kreylos has imported himself into virtual reality with an Oculus Rift headset and three Xbox Kinect ...
Botswana, officially the Republic of Botswana (Tswana: Lefatshe la Botswana), is a landlocked country located in Southern Africa. The citizens refer to themselves as ''Batswana'' (singular: Motswana). Formerly the British protectorate of Bechuanaland...