Musk talks about $3 million
The SpaceX Starship rocket, which is already the largest in use, will become even larger. Elon Musk said that eventually Starship will have a height of about 150 meters, which is 20% more than now. This refers to the entire rocket, consisting of a spaceship with the same name Starship, which sometimes causes confusion, and the first stage Super Heavy.
Musk also said that in the end the reusability concept will reduce the cost of launching Starship to just $3 million, which is much less than the cost of launching Falcon 1 in 2004, if adjusted for inflation. However, even without inflation in 2004 we were talking about $5.9 million.
Recall that yesterday SpaceX set two new records at once. Firstly, it used the same Falcon 9 stage for the 20th time, and secondly, it launched two rockets at the same site less than three days apart.