Abstract: In the cooperative transportation task with a mobile manipulator (MM), the mobile robot and the manipulator must move simultaneously to adapt to the human motion. In addition, the motion of ...

Nigeria, Cameroon, DR Congo and Gabon will battle in Rabat for Africa’s final World Cup slot in a high-stakes CAF play-off ...

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

The African continent is gradually splitting apart. Although a new ocean is expected to form as a result, it won't be for millions of years.

Few regions on Earth are as diverse — or as dramatic — as the Horn of Africa. From Ethiopia’s towering highlands and the Afar ...