Kenya's president signed a new constitution into law Friday that
institutes a U.S.-style system of checks and balances and has been
hailed as the most significant political event since Kenya's
independence nearly a half century ago.
A season-ending injury hasn't stopped Usain Bolt from celebrating. The world's fastest man turned 24 over the weekend and then signed a
three-year contract extension with German apparel company Puma on
Tuesday that is said to be the biggest for a track and field athlete.
The U.S. Federal Aviation Administration granted Nigeria its top
air-safety rating Monday, a decision that allows Nigerian airlines to
fly directly to the United States but does not address the nation's
porous airport security.
South Africa has renewable resources that can provide solutions to the
country's energy problems and create jobs — while fighting global
warming, Greenpeace officials said Wednesday.