Thousands of science-fiction and fantasy fans are converging on #Seattle for #Worldcon 2025 - which marks the first time the world's premier sci-fi convention has been held in the Jet City since the techno-optimistic times of the Seattle World's Fair in the 1960s. https://www.geekwire.com/2025/worldcon-2025-past-future-science-fiction-seattle/#Space#Tech#ScienceFiction#Fantasy