BREAKING: @MrBeast just dropped his craziest video yet — and the $1 BILLION segment is a full insider tour of SpaceX Starbase. He walks the insane Starfactory, stares up at 400+ ft Starships being built in real time… then gets to do something almost no civilian ever has: Hands-on installing a real heat shield tile on a Starship flap — ablative underlayer + ceramic TPS tile that’ll survive Mars return reentry hell (>1,400°C plasma). His reaction? 'This is arguably the coolest thing humanity has ever built.' Elon Musk is turning multiplanetary dreams into factory-floor reality — and now 300M+ MrBeast subscribers are seeing it up close, tile by tile. The future isn't coming… it's being welded, tiled, and flown right now.