Galaxies on Instagram: "Laika was the little stray from Moscow who became the first living creature to orbit Earth in 1957. She never came home, but her journey marked the moment our species truly began leaving the planet. A tiny dog in a metal capsule, circling a world that barely knew her name — reminding us that every great leap forward is paid for with courage, wonder, and heartbreaking sacrifice."

Top Historic Moments on Instagram: "Former US Marine fighter pilot Moriarty was part of a team taking part in the 'Paris to Libreville' air race, but an engine failure south of Portugal forced him to drop out. After repairing the plane, he turned his attention to the Eiffel Tower. When asked why he had done it, he replied: "Just for fun". #flying #illegal #flyinghigh #eiffel #towers #planes #navy #robert #ad #tophistoric #danger"

What could’ve been- the Dymaxion House, an autonomous housing idea that never made it to market. A realized version of it is on display at the Henry Ford Museum in Dearborn, Michigan. #retrofuture #retrofuturism #dymaxionhouse #history #historytok