The ninth flight test of SpaceX's Starship megarocket is scheduled for later today, with an hour-long launch window opening at 7:30 p.m. EDT (2330 GMT). A livestream of Starship Flight Test 9 will be available on the Space.com homepage and YouTube channel, as well as on SpaceX's Flight 9 mission page, the @SpaceX X account and X TV app.

Starship's launch window will open about 30 minutes before liftoff, or at 5:30 p.m. MT/ 6:30 p.m. CT on Tuesday, May 27.

FAA will require aircraft to give Starship a wider berth as SpaceX tests a previously flown Super Heavy booster for the first time.

Californians should have yet another chance to see a SpaceX Falcon 9 rocket soaring high in the sky this week.

Arizonans should have yet another chance to see a SpaceX Falcon 9 rocket soaring high in the sky this week following a launch from California.