SpaceX readies its seventh test flight of Starship, the most powerful rocket ever designed. The trial will test upgrades to the spacecraft and deploy mock satellites.

Rough seas caused Blue Origin to hold off a planned early Friday launch attempt with is debut of New Glenn, which is now targeting early Sunday instead. SpaceX, though, managed liftoff later Friday with a booster flying for a record 25th time.

Shortly after Friday's rehearsal, SpaceX pushed Starship's seventh test flight to Wednesday. See the new schedule for the rocket's first 2025 flight.

SpaceX’s seventh Starship test flight will be the most ambitious to date, and the first involving a new 'block 2' version with significant upgrades.

SpaceX is delaying the seventh launch of its Starship megarocket by 48 hours. The Elon Musk-led spaceflight company dropped news of the delay on X, but declined to share a reason. It could be down to poor weather conditions,

The launch window runs between 3:45 p.m. and 5:38 p.m., according to the Federal Aviation Administration. A live webcast of the flight is set to begin around 35 minutes before lif