From Times Online March 18, 2008 Science fiction writer Sir Arthur C Clarke has died aged 90 in his adopted home of Sri Lanka, it was confirmed tonight. Clarke, who had battled debilitating post-polio syndrome since the 1960s and sometimes used a wheelchair, died at 1:30 a.m. after suffering breathing problems, aide Rohan De Silva said. The visionary author of over 100 books, who predicted the existence of satellites, was most famous for his short story "The Sentinel," on which filmmaker Stanley Kubrick's "2001: A Space Odyssey" was based. He was also credited with inventing the concept of communications satellites in 1945, decades before they became a reality. Clarke was the last surviving member of what was sometimes known as the "Big Three" of science fiction alongside Robert A. Heinlein and Isaac Asimov. The son of an English farming family, Clarke was born in the seaside town of Minehead, Somerset, England on December 16, 1917. After attending sch