Pseudoscientific beliefs in a flat Earth are promoted by a number of organizations and individuals. The claims of modern flat Earth proponents are not based on scientific knowledge and are contrary to over two millennia of scie… 展开

Many ancient cultures may have believed that the Earth, Sun, Moon, stars, and planets were flat as they can sometimes appear so on a local level. The Greeks deduced that they were instead a sphere, and that becam… 展开

In 1956, Samuel Shenton created the International Flat Earth Research Society, better known as the "Flat Earth Society", as a successor to the Universal Zetetic Society, running it as "organising secretary" from his home in … 展开

Flat Earth Society of Canada was established on 8 November 1970 by philosopher Leo Ferrari, writer Raymond Fraser and poet Alden Nowlan; and was active until 1984. Its archives are held at the University of … 展开