Overview for NASA’s Northrop Grumman 21st Commercial Resupply Mission - NASA

Editor's Note: This mission overview was updated on Aug. 8, 2024, to reflect a change in the list of science investigations conducted aboard the space station.

NASA, Northrop Grumman, and SpaceX are targeting no earlier than 11:29 a.m. EDT on Saturday, Aug. 3, for the next launch to deliver scientific investigations, supplies, and equipment to the International Space Station. Filled with more than 8,200 pounds of supplies, the Cygnus cargo spacecraft, carried on the SpaceX Falcon 9 rocket, will launch from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida.

Live launch coverage will begin at 11:10 a.m. and stream on NASA+, NASA Television, the NASA app, YouTube, and the agency's website. Learn how to stream NASA TV through a variety of platforms.