Science

From the BBC, an archaeologist finds evidence that prehistoric East Africa was part of a greater Indian Ocean community.

From New Scientist, ostrich egg beads and numerous other artefacts, including ochre pencils, carved bone and stone tools, were recovered from the Loiyangalani River Valley, in Serengeti National Park.

UNESCO World Heritage site. Includes photographs, maps and a description of the site.

UNESCO World Heritage site. Includes photographs, maps, a description of the site and a statement of significance.

UNESCO World Heritage site. Includes photographs, maps, a description of the site and a statement of significance.