ABOARD ISS (NBC) A spacecraft carrying more than 7,600 pounds of supplies and science experiments arrived at the International Space Station Saturday morning.
The Cygnus cargo ship was secured just after 6:00 a.m. Eastern time by French astronaut Thomas Pesquet using the stations' 58-foot robotic arm.
Astronaut Peggy Whitson joined Pesquet at the controls as the spacecraft orbited earth about 250 miles above Germany.
Experiments flying on Cygnus include a chamber that will grow plants in space, an investigation that could improve chemotherapy for cancer treatment and new tools to produce earth-like cell cultures.
The spacecraft launched from Cape Canaveral air force station in Florida on Tuesday.