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Back to Recent Changes[[Pluto]] hasn't completed a full [[Orbit]] around the sun since its 1930 discovery. With an orbital period of about 248 years, it will finish its first lap in 2178. Counting from its 2006 demotion as a [[Solar System]] [[Planet]], it will complete a full orbit in 2254.
PlutoOrbitSolar System+1Chemist Fredric Baur, whose [[Invention]] was the iconic [[Pringles]] tube [[Packaging]], asked that his ashes be buried in a Pringles can. When he died in 2008, his family stopped at a drugstore on the way to the funeral to buy an original-flavor can and placed his remains inside.
PringlesPackagingInvention+1Indigenous people of eastern [[Greenland]] carved wood into 3D shapes mimicking coastlines, creating 'Ammassalik maps.' Since paper [[map]]s were impossible to read in the snow, these tactile maps let navigators feel the terrain by touch alone.
GreenlandMapIndigenous peopleThe term '[[spam]] mail' comes from [[Monty Python]]'s comedy sketch 'Spam.' During [[World War II]], [[USA|the US]] supplied massive amounts of SPAM cans to [[Britain]], and the Brits' frustration inspired the sketch. The name later stuck to annoying promotional emails.
Monty PythonWorld War IIUSA+2In 1939, American mathematician [[George Dantzig]] arrived late to class, saw two problems on the blackboard, and solved them thinking they were homework. His professor was stunned—they were actually unsolved problems in [[statistics]]. This story later inspired the film '[[Good Will Hunting]].'
MathematicsGeorge DantzigGood Will HuntingYou can't directly smell anything in [[space]]. But [[astronaut]]s report a distinctive [[odor]] when returning to the spacecraft after spacewalks—described as 'gunpowder,' 'brake pads,' 'seared steak,' '[[ozone]],' and 'walnuts.'
SpaceOdorOzone+1When raising [[cow]]s, farmers feed them a single [[magnet]] at around 6-12 months old. This prevents diseases caused by swallowing metal. The magnet stays in the cow's first stomach for life, trapping any metal pieces.
MagnetCow[[Idaho]] dropped 76 [[beaver]]s by [[parachute]] into the wilderness. It was a solution to relocate beavers that were causing problems for residents without killing them.
IdahoParachuteBeaver