[1987] Python Environment [1986] River Border [1985] Meteorologist [1984] Misinterpretation [1983] Clutter [1982] Evangelism [1981] Rickrolling Anniversary [1980] Turkish Delight [1979] History [1978] Congressional Testimony [1977] Paperwork [1976] Friendly Questions [1975] Right Click [1974] Conversational Dynamics [1973] Star Lore [1972] Autogyros [1971] Personal Data [1970] Name Dominoes [1969] Not Available [1968] Robot Future [1967] Violin Plots [1966] Smart Home Security [1965] Background Apps [1964] Spatial Orientation [1963] Namespace Land Rush [1962] Generations [1961] Interaction [1960] Code Golf [1959] The Simpsons [1958] Self-Driving Issues [1957] 2018 CVE List [1956] Unification [1955] Robots [1954] Impostor Syndrome [1953] The History of Unicode [1952] Backpack Decisions [1951] Super Bowl Watch Party [1950] Chicken Pox and Name Statistics [1949] Fruit Collider [1948] Campaign Fundraising Emails [1947] Night Sky [1946] Hawaii [1945] Scientific Paper Graph Quality [1944] The End of the Rainbow [1943] Universal Dreams [1942] Memorable Quotes [1941] Dying Gift [1940] The Food Size Cycle