The article discusses emerging developments in the commercial recovery of payloads from low Earth orbit, focusing on SpaceX’s Starfall project and Varda Space Industries’ reentry capsules.

Demand for returning materials and experimental results from microgravity is expected to grow significantly in the coming years, and multiple companies are preparing for this market.SpaceX’s Starfall project involves a new type of uncrewed capsule designed to bring experimental payloads back to Earth.The capsules are planned to be deployed using both the Starship and Falcon 9 rockets in orbital and suborbital missions.Starfall capsules have a flattened design, measuring about 0.75 meters in height and 3.1 meters in diameter, with a total mass of around 3.1 tons, including up to one ton of payload.They are equipped with a 700 kg thermal shield and rely on gas thrusters, likely nitrogen-based, for attitude control but not for deorbit burns.As a result, orbital missions require an attached propulsion bus.Reentry is planned via parachutes, with splashdowns in the Pacific Ocean off the coast of California.The article also highlights Varda Space Industries, which has already conducted multiple successful reentry missions.

Using its W-series capsules (W-1 through W-6), the company has demonstrated orbital deployment, long-duration microgravity operations, and successful returns to Earth in both the United States and Australia.

These missions tested advanced heat shield materials such as NASA-developed C-PICA and Varda’s own systems, while also carrying microgravity experiments for pharmaceutical and materials research.Beyond scientific applications, both Starfall and Varda capsules have significant commercial and dual-use implications.

While pharmaceutical research is a primary customer base, the technology also supports hypersonic flight testing and could enable rapid global transport of materials in under an hour, raising both commercial and potential military interest in the field of reusable reentry systems.