19K views · 249 reactions | From our latest Starbase Update: With SpaceX around a month away from Flight 5 of Starship, the future launch cadence of Starbase will be aided by a second Tower, which has started assembly at the launch site. For all the details be sure to check out the full video, link in comments below  | NASASpaceflight.com | Facebook

From our latest Starbase Summary (Sep 4-7, 2025): Construction continued on the Mega Bunker, Air Separation Unit, and Giga Bay foundation; the test article, Booster 18.3 forward section (with integrated hot staging ring) made an appearance; and flight-proven Super Heavy Booster 15-2 was rolled to the launch pad, stacked on the launch mount, and performed what appeared to be an excellent, full-duration static fire test! It was an action-packed few days, so to watch the full Starbase Summary video