Bna Bridge Maven Wired615senior

Piano Music courtesy of Bellevue Presbyterian Church. Everyone loves good old Leonardo in addition to being an artist ie The Last Supper & Mona Lisa, his futuristic designs made him famous. Problema most of his designs were unworkable. For example, he envisioned man-powered flight using a “rowing machine”…. Man-powered flight had to wait for the invention of the bicycle and the vinyl envelope. Or a parachute with a wooden canopy - another nonstarter.So it is with Elon Musk's transportation ideas, such as a series of narrow tunnels under LA, kind of like that LooneyTunes one-way tunnel proposed by our own Mayor Megan Berry. He is still working on Space Ship One a one-way trip to Mars.