More development with the BFR program SpaceX is pushing along. Essentially one the two original tourist who paid for a ticket, is kick off a significant among of funding to the project, and will be paying for some artist to go with him when he goes. Like eight other people who he wants to do creative projects about their trip around the moon.
The significances of this, is his back apparently will have real impact to getting the BFG to get off the ground.
Also the announcements included updates and changes to the duel reusable rocket design. Functional fins forward and aft, etc. I think it's important because if NASA's SLS project flounders, this maybe nice supplemental program try keep momentum going for space exploration with humans. I do say flounders, because there always some kind of dynamics in government maintaining their focus on funding and changing their minds while in middle of it.
I'm not sure if I like the "TinTin" style spacecraft design. With basically the Landing legs built into the fins. The one of the fins in back is going be fully functional vs stactic non-moving armature. Call me spooked from space shuttle landing for Columbia, but if that fin get's breeched or the front winglets on nose go, they may have some significant problems controlling the rocket going down in high winds.