Touring the Vulcan Rocket on the Launch Pad - Smarter Every Day 297
SmarterEveryDay · 36:43 · Watch on YouTube
Smarter Every Day tours ULA's first-flight Vulcan rocket on the pad with CEO Tory Bruno, explaining its BE-4 liquid engines, fixed GEM-63XL solids, and launch-pad systems before watching the 2 AM liftoff.