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Massive explosion rocks SpaceX Texas facility, Starship engine in flames
(interestingengineering.com)
This is a most excellent place for technology news and articles.
As another commenter stated, this explosion is not at “Starbase” where they launch starship. It’s unlikely to have any impact on the launch schedule for Starship. They tested an engine on a test stand and it failed. They will likely learn something from it.
Imagine how much SpaceX could learn if they blow up a crewed starship.