And liftoff! Orbital ATK’s Cygnus spacecraft launched at 11:05 p.m. EDT Tuesday with 3.5 tons of experiments, equipment and supplies destined for the crew of the International Space Station. See what's flying: http://nasa.tumblr.com/post/141432956894/cygnus-cargo-craft-whats-onboard | NASA - National Aeronautics and Space Administration

Orbital ATK’s Antares rocket carrying the Cygnus cargo spacecraft lifted off at 7:19 a.m. EST on a two-day trip to the space station. https://go.nasa.gov/2AxpAmH | International Space Station

Success! Using the International Space Station’s robotic arm, Canadarm2, astronaut Tim Kopra successfully captured Orbital ATK’s Cygnus cargo vehicle at 6:51 a.m. EDT. The cargo ship was bolted into place on the International Space Station's Earth-facing port of the Unity module at 10:52 a.m. Cygnus is delivering more than 7,700 pounds of science and research, crew supplies and vehicle hardware to the orbital laboratory. http://blogs.nasa.gov/spacestation | NASA - National Aeronautics and Space