Like Britain and the United States, Brazil is seeing a revival of flat Earth theory: 7% of the population – 11 million Brazilians – believe that the Earth is flat, according to the polling firm Datafolha. The poll noted believers were more likely to be religious or poorly educated.
Brazil's flat Earthers to get their day in the sun: A first-ever conference in São Paulo will mark a high point for a theory that has thrived under the far-right President Bolsonaro.
That's extraordinary & scary.