Bola Tinubu, Nigeria's junketing president, chose the week Donald Trump, America's ultra-protectionist president, unleashed a global trade war to go on a "working visit" abroad. As the world reeled ...

Figure 10 shows that South African Grade 6 maths teachers knew less than their counterparts in 8 other African countries, sometimes significantly less. Figure 10: SACMEQ III (2007) grade 6 ...

Seven of the 10 largest companies are in the tech sector ... It's accepted in over 130-million merchant locations across more than 200 countries and territories, and it reported $13.2 trillion ...