Wednesday, July 10, 2019 Leaders of African Union (AU) member states met in Niamey, Niger’s capital, for an AU summit where on Sunday Presidents Muhammadu Buhari of Nigeria and Patrice Talon of Benin signed the African Continental Free Trade Area (AfCFTA) agreement. Nigeria previously announced it planned to join the AfCFTA in the week leading up to the summit. AU trade and industry commissioner Albert Muchanga announced Benin was to

Wednesday, February 4, 2009 A new historic physics record has been set by scientists for exceedingly small writing, opening a new door to computing‘s future. Stanford University physicists have claimed to have written the letters “SU” at sub-atomic size. Graduate students Christopher Moon, Laila Mattos, Brian Foster and Gabriel Zeltzer, under the direction of assistant professor of physics Hari Manoharan, have produced the world’s smallest lettering, which is approximately 1.5