00:00NASA Transporter crushing concrete roads while carrying a $4 billion Artemis rocket.
00:06Even a tiny 2-inch tilt at the base makes the payload tip dangerously over 30 feet at the top.
00:13Common Sense says heavy steel struts lock the platform flat, but solid metal bends under extreme weight.
00:21Laser-guided hydraulic jacks instantly pump fluid to push individual crawler corners up and down continuously.
00:28This active leveling keeps the vertical giant perfectly plumb as the NASA Transporter crushing concrete roads while carrying a $4
00:36billion Artemis rocket.