An aerial view of Igor and Grichka Bogdanoff’s castle located in the Gers department, south of France. Inseparable in life, twin brothers Igor and Grichka Bogdanoff died from Covid 19 (both were not vaccinated). They became known to the general public in the 1980s with their science fiction and popular science program, Temps X. Photo by Sebastien Sabathe/ABACAPRESS.COM