Starship Mk1 was partially destroyed during max pressure tank testing, when the forward LOX tank ruptured along a weld line of the craft's steel structure, propelling the bulkhead several meters upwards.
The New Shepard 2 or NS2, made five successful flights in 2015 and 2016, being retired after its fifth flight in October 2016. It was the first booster which Blue Origin successfully landed and reused.