UAP Gerb Knowledge Base
Organizations

EarthTech

EarthTech International (also known as EarthTech) is a private research organization focused on advanced physics and aerospace concepts. The organization has been at the center of UAP research and has employed several prominent scientists who have investigated crash retrieval programs and exotic propulsion systems.

Typeprivate/research

Key Personnel

Eric Davis served as Chief Science Officer at EarthTech International. During his tenure, Davis authored numerous studies on cutting-edge physics topics including traversible wormholes, anti-gravity for aerospace applications, and concepts for extracting energy from the quantum vacuum. These papers were among 38 studies commissioned by the Department of Defense's Advanced Aerospace Threat Identification Program.

Hal Puthoff, another prominent EarthTech scientist, worked alongside Davis and others in investigating suspected legacy private corporations engaged in covert UAP research.

Crash Retrieval Materials

EarthTech International was mentioned alongside Bigelow Aerospace as an intended recipient of Lockheed Martin crash retrieval materials, suggesting the organization has been considered as a conduit for studying recovered UAP materials outside traditional government channels.

Aerospace Corporation Research

Davis and Puthoff, working through EarthTech, collaborated with Jacques Vallee, Kit Green, and Kristen B. Zimmerman to identify The Aerospace Corporation as one of the suspected legacy private corporations engaged in covert UAP research. This analysis—documented in Vallee's Hidden Science 5—provides context for Aerospace Corporation's documented work with Defense Support Program (DSP) satellites and Fast Walkers detection systems.

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