The mission lifted 6,300 lb of experiments, supplies and new solar array wings from Redwire Space aboard a Falcon 9, boosting the station’s power capability.

SpaceX’s Falcon 9 lifted off from Cape Canaveral carrying more than 6,300 lb of scientific experiments, crew supplies and a pair of solar array upgrade modules built by Redwire Space, marking the latest resupply flight to the International Space Station.

Mission Overview

The Falcon 9 booster, launched on a dedicated rideshare mission, placed the Dragon cargo spacecraft into a low‑Earth orbit trajectory that intersected the ISS’s docking corridor within six hours. The payload included NASA’s Microgravity Science Glovebox experiment, a set of Plant Habitat growth chambers, and Redwire’s new solar array wings designed to augment the station’s power generation.

NASA Science Payloads

Among the scientific cargo, the Microgravity Science Glovebox will enable researchers to conduct fluid dynamics and combustion experiments in microgravity, while the Plant Habitat chambers will test the growth of leafy greens under varied lighting conditions. Both experiments aim to support long‑duration crewed missions by improving life‑support and in‑situ resource utilization.

Redwire Solar Array Upgrades

Redwire Space’s solar array wings are modular extensions that attach to the ISS’s existing truss structure. Each wing adds roughly 2 kW of power, increasing the station’s total electrical capacity and providing redundancy for future commercial and research modules.

  • Two solar array wings, each delivering ~2 kW
  • Modular design for easy installation and future upgrades
  • Built with radiation‑hardened photovoltaic cells

The installation is scheduled for a series of spacewalks later this month, during which astronauts will secure the wings to the station’s S3 truss segment and integrate the new power lines with existing systems.

For readers interested in the broader context of space technology developments, the Technology section of uxc.news offers ongoing coverage of commercial launch services and orbital infrastructure.

Source: Spaceflight Now coverage of SpaceX launch to ISS

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