SpaceX completed an engine test of the next Super Heavy booster slated to launch Starship's next mission, which could lift off as soon as next week.

A detailed independent study found that SpaceX's Starship is every bit as revolutionary as expected, while revealing both its impressive capabilities and its biggest remaining hurdles. It also introduces an ambitious European rocket concept that could offer a very different route to affordable super heavy launches.

Early Thursday, a record-breaking SpaceX rocket launch painted a 'jellyfish' in the predawn sky. See the FLORIDA TODAY photos.

Most of the reservations around SpaceX relate to the company's lofty valuation, as well as the prospect of future regulation.

MoffettNathanson's Julie Zhu joins 'Power Lunch' to talk why she is taking a neutral stance on SpaceX.

Earlier today, a Chinese rocket’s first stage slowly descended toward a floating platform and was gently caught by a cross-grid of wires at sea. The booster catch marks a huge accomplishment for the nation’s space program,

Liftoff occurred at 5:25 a.m. ET on Thursday (July 9).

British billionaire Jeremy Grantham calls SpaceX the "craziest IPO in the history of man," predicting the stock's valuation will become a landmark collapse.

Nathan Johnson, the Democratic nominee for attorney general, said he wants to determine whether SpaceX is unfairly getting state grant money.

Brian Gesuale is the most optimistic analyst covering the megacap.