After a court annulled all the sentences against him, Brazil’s ex-president Luiz Inacio Lula da Silva is back in the running for the top job, writes Leonardo Sakamoto
Vanessa Baird offers some nifty tips in tackling a growing problem.
It twists and corrupts democracy in hidden ways. Peter Geoghegan explores the murky world of think tanks and billionaire backers.
Propaganda and media expert Peter Pomerantsev on tackling disinformation and the power of the digital platforms.
Rebel chefs are on a mission to decolonize diets across sub-Saharan Africa. Kareem Arthur goes in search of new ingredients.