Slavery in the United States

The legal institution of human chattel slavery, comprising the enslavement primarily of Africans and African …

North Yemen civil war

The North Yemen civil war, also known in Yemen as the 26 September Revolution, was …

Hardeep Singh Kohli

Hardeep Singh Kohli is a British presenter, comedian, writer and director who has appeared on …

Tablet computer

A tablet computer, commonly shortened to tablet or simply tab, is a mobile device, typically …

Social spider

A social spider is a spider species whose individuals form relatively long-lasting aggregations. Whereas most …

Nolan Ryan

Lynn Nolan Ryan Jr., nicknamed "the Ryan Express", is an American former professional baseball pitcher …