Watch the Falcon 9 light its engines for a static test fire (members only)

Two communications satellites built in California launched Saturday aboard the third Ariane 5 flight of the year after unacceptable upper level winds kept the rocket grounded Friday. The European rocket lifted off from French Guiana at 2138 GMT (5:38 p.m. EDT) with payloads for DISH Network and BRI, a major Indonesian bank.

SpaceX launched its sub-scale Starship “hopper” spacecraft on a brief unpiloted up-and-down test flight at the company’s Boca Chica, Texas, test facility Tuesday, a dramatic demonstration of rocket technology intended to pave the way to a new, more powerful heavy lift booster and, eventually, crew-carrying interplanetary spacecraft.

Check out photos of a picturesque sunset at Cape Canaveral’s Complex 40 launch pad, where a Falcon 9 rocket is poised for liftoff with a commercial broadcasting satellite for Luxembourg-based SES.