NASA Cargo Launches Aboard Northrop Grumman Resupply Mission

Cygnus spacecraft delivers science experiments and supplies to International Space Station

Apr. 11, 2026 at 1:49pm

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A highly structured abstract painting in soft, earthy tones of green, blue, and orange, depicting sweeping geometric arcs, concentric circles, and precise spirals that conceptually represent the launch of the Northrop Grumman Cygnus spacecraft to the International Space Station.The successful launch of the Northrop Grumman Cygnus spacecraft to the International Space Station marks a significant milestone in NASA's ongoing efforts to support critical scientific research in orbit.Cape Canaveral Today

NASA has successfully launched its Northrop Grumman Commercial Resupply Services 24 mission, or Northrop Grumman CRS-24, to the International Space Station. The Cygnus XL cargo spacecraft, carrying approximately 11,000 pounds of research experiments and crew supplies, lifted off from Cape Canaveral Space Force Station in Florida aboard a SpaceX Falcon 9 rocket.

Why it matters

This resupply mission will deliver critical scientific experiments and technology demonstrations to the orbiting laboratory, continuing NASA's commitment to advancing research and innovation in space. The cargo includes experiments focused on quantum computing, stem cell production, and space weather modeling - all of which have the potential to yield important breakthroughs.

The details

The Cygnus XL spacecraft is scheduled to be captured by the space station's robotic arm on Monday, April 13, and then installed on the Unity module for unloading. The mission is carrying dozens of research experiments, including a new module to advance quantum science, hardware to produce more therapeutic stem cells, and a receiver to enhance space weather models.

  • The Cygnus XL spacecraft launched at 7:41 a.m. EDT on Saturday, April 11, 2026.
  • The spacecraft is scheduled to be captured by the space station's robotic arm at 12:50 p.m. EDT on Monday, April 13, 2026.
  • Cygnus XL is scheduled to remain at the space station until October 2026 before departing and burning up in Earth's atmosphere.

The players

Northrop Grumman

The aerospace and defense technology company that built the Cygnus XL cargo spacecraft and is providing commercial resupply services to NASA.

Jack Hathaway

NASA astronaut who will operate the space station's robotic arm to capture the Cygnus XL spacecraft.

Chris Williams

NASA astronaut who will also operate the space station's robotic arm to capture the Cygnus XL spacecraft.

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What they’re saying

“These experiments are just some of the hundreds of scientific investigations conducted aboard the orbiting laboratory in the areas of biology and biotechnology, Earth and space science, physical sciences, and technology development and demonstrations.”

— NASA

What’s next

The Cygnus XL spacecraft is scheduled to remain docked to the International Space Station until October 2026, when it will depart and burn up in Earth's atmosphere.

The takeaway

This successful Northrop Grumman cargo resupply mission to the International Space Station continues NASA's commitment to advancing scientific research and technology development in space, with a diverse array of experiments focused on areas like quantum computing, stem cell production, and space weather modeling.