140 years since the Berlin Congress: The new Scramble for Africa—Part One
The conference’s proceedings, discussion and conclusions made clear that the continent’s rich resources and human labour were ...
Phys.org22d
Gift-giving was practiced by early humans in Africa—how it spread and evolved
By examining the full history of giving, we're able to trace its fascinating evolution and the many ways of showing generosity. Today's humans originated in Africa, about 200,000 years ago ...
Rock art acoustics: South African study suggests that a distinct echo attracted ancient artists back to one site
Physics does not adequately explain reflected sound and echo effects. Take as example the echo-producing Echoplex, a magnetic ...
USA Today21d
Fire and angst: How an Africa trip reignited passions for teaching Black history in the US
LUANDA, Angola ‒ The Rev. Shavon Arline-Bradley left Angola earlier this month more inspired than ever to preserve African American history. The visit, she said, standing near this African city ...