Orbital Sciences Corporation's Antares rocket and Cygnus cargo craft launched from Wallops Flight Facility on the Orbital-2 mission -- the company's second operational resupply mission to the International Space Station, under its Commercial Resupply Services contract with NASA. The Cygnus spacecraft, which is carrying almost 3,300 pounds of supplies -- including a host of experiments, is targeted to rendezvous with the ISS on July 16.

Credit: NASA