Photos: Atlas 5 rocket aims for International Space Station

A SpaceX Falcon 9 rocket fired its nine first stage engines for a brief hold-down firing Friday at Cape Canaveral, passing a key milestone before launch July 24 with a Dragon space station resupply ship.

Rocket Lab launched seven satellites Monday from New Zealand on a rideshare mission serving the U.S. and Australian militaries and space services startups. A spacecraft developed in-house by Rocket Lab was also aboard to prove out technologies for a NASA moon mission launching later this year.

A Russian-built Soyuz booster lifted off Friday from the European-run spaceport in French Guiana, carrying four new broadband Internet satellites to orbit to join the O3b network owned by SES. Launch occurred at 1710:06 GMT (12:10:06 p.m. EST).