Scarab (rover)

The Scarab rover is a conceptual or prototype robotic platform designed for planetary exploration, specifically targeting resource identification and utilization, particularly on the Moon. Developed by NASA in collaboration with various academic and industry partners, Scarab's primary mission objective is to demonstrate the feasibility of autonomous excavation and processing of lunar resources, most notably water ice thought to exist in permanently shadowed regions (PSRs) near the lunar poles.

Key features and capabilities of the Scarab rover typically include:

• Excavation and Mobility: Scarab is designed with a robust and articulated chassis for navigating challenging lunar terrain, including steep slopes and loose regolith. It features an excavation system, such as a scoop or drill, for accessing subsurface materials.
• Resource Processing: The rover may incorporate on-board processing capabilities to analyze and potentially extract valuable resources from the excavated material. This may include heating, filtering, and storage mechanisms.
• Autonomous Operation: Scarab is intended to operate with a high degree of autonomy, minimizing the need for direct human control and allowing for extended missions in remote and hazardous environments. This autonomy includes navigation, obstacle avoidance, and decision-making regarding resource extraction strategies.
• Power and Communication: Scarab is typically powered by solar panels, with batteries for energy storage to allow operation during lunar night cycles or in shadowed regions. Communication with Earth is facilitated through radio frequency links.

The Scarab rover serves as a technology demonstrator and a platform for developing and testing technologies critical for future in-situ resource utilization (ISRU) missions on the Moon and potentially other celestial bodies. The knowledge and experience gained from the Scarab project contribute to the development of sustainable lunar exploration and the establishment of a permanent human presence beyond Earth.