The origins and migrations of modern humans around the world are a hot topic of debate. Genetic analyses have pointed to ...

NASA’s advanced remote sensing technology can analyze the chemical composition of stars and search for signs of life in the cosmos. It can also tell us a lot about our own planet, like the amount of ...

BUFFALO, N.Y. — Festus Adegbola, a University at Buffalo PhD student who is using remote sensing technology to monitor biodiversity from the air, has been awarded the Future Investigators in NASA ...

Reviewed by Alan C. G. Best in International journal of African historical studies (Boston) 9 (4) 1976 pages 666-668 (DT1.A2592 AFA) Contents Introduction. The interest in Africa -- The physical ...

Africa's ecosystems are running on less than two-thirds of the natural energy they once had, according to new Oxford-led ...

The film "Continent of Africa: Land Below the Sahara" explores the complex history and geography of Africa, particularly focusing on the impact of European colonization and the subsequent rise of ...

Georgetown University’s Science, Technology and International Affairs (STIA) program hosted the Loewy Lecture in Technology and International Affairs on Jan. 25, featuring a presentation about the ...

This article charts the trip made by civil rights leader Bayard Rustin to West Africa in 1952 and examines the unpublished Africa Program that he subsequently presented to leading U.S. pacifists. I ...

Last week Johnathan Bascom traveled 7,500 miles southeast and arrived back in East Africa. “Fewer and fewer geographers focus on sub-Saharan Africa,” said Bascom, a longtime geography professor at ...

New research from Oxford University reveals that Africa' s ecosystems are functioning at less than two-thirds of their natural energy capacity, primarily due to the decline of large-bodied species.