SpaceX makes history by capturing rockets with mechanical arms: a key step towards Mars

The company SpaceX achieved a milestone by catching the first stage of the Super Heavy rocket in flight using its Mechazilla recovery system. The maneuver, carried out from the operations base in Boca Chica, Texas, represents a crucial step to increase the reusability of spacecraft and the frequency of launches, a key element for future missions to Mars.

During launch, the Super Heavy completed six minutes of flight before beginning its descent and performing a restart in the final seconds. This procedure allowed the Mechazilla system’s arms to accurately capture the rocket in mid-air. In this way, SpaceX avoids traditional landing, which reduces costs and speeds up reuse times.

The mission’s flight director highlighted that, if the capture attempt had presented risks, the rocket would have changed its trajectory towards the Gulf of Mexico to ensure the operation. In addition, the Starship spacecraft, which completed its journey with a splashdown in the Indian Ocean, is another essential component for SpaceX’s space ambitions.

Implementation of the Mechazilla system optimizes launch capability, eliminating the need for landing legs, reducing weight and maximizing payload. “Each element has been designed to be reused in the shortest possible time,” the company stated, emphasizing that this innovation seeks to promote interplanetary life.

This technological advance is also a relevant step for NASA’s Artemis programs, which will rely on the Starship for future lunar missions. SpaceX anticipates that the payload capacity of the reusable system can reach between 100 and 150 tons, a figure that is essential for the most ambitious missions, such as sending humans to Mars.

The company already projects that the Mechazilla system will not only catch the first stage of the Super Heavy, but also the Starship itself in future launches. This infrastructure will allow both parties to be linked efficiently to accelerate long-duration missions.

The Super Heavy rocket, measuring 71 meters and powered by 33 Raptor engines fueled by liquid methane and oxygen, provided the first stage of the boost. For its part, the 50-meter Starship spacecraft has six additional Raptor engines to complete the final phases of the flight and ensure a soft landing.

The success of this operation is key for SpaceX, since missions to Mars require a high frequency of launches due to the limited windows to the red planet. With this milestone, the company seeks to consolidate itself as a leader in the space race and take humanity one step closer to interplanetary life.