This photo was taken from space, but it's not a galaxy or a nebula. It's a massive phytoplankton bloom off the coast of South Africa, just when the Atlantic and the Indian oceans meet. More »
If wiring an advanced, fully-industrialized society like the US for wireless broadband data has been difficult, then just imagine trying to pull it off in Africa. But wireless innovation is becoming (gradually) cheaper and easier in the troubled continent. More »
