Researcher, American
Ted Phillips
Pioneering physical trace researcher who founded the Center for Physical Trace Research and catalogued over 4,000 UFO landing cases worldwide.
Early Life and Technical Background
Theodore R. Phillips was born January 20, 1942, in Sedalia, Missouri. He came to UFO research with a strong technical foundation: trained as an engineer, he worked on NASA's Vanguard Satellite Program and served as a field engineer on the Minuteman Missile Project. Phillips was also an accomplished professional photographer—a skill that would prove crucial to his forensic documentation of UFO landing sites.
Phillips began investigating UFO reports in 1964 at just 22 years old, immediately making an impression by being among the first serious researchers to conduct interviews at the Socorro, New Mexico UFO sighting, speaking directly with witness Lonnie Zamora. During this investigation, he met J. Allen Hynek, the astronomer and Project Blue Book scientific consultant. The two formed a lasting professional relationship and close friendship that would endure until Hynek's death in 1986.
Specialization in Physical Traces
It was Hynek who suggested that Phillips focus his efforts on the physical traces associated with UFO landing events. This became Phillips' primary research specialization beginning around 1968. Rather than pursuing eyewitness testimony or photographs alone, Phillips pioneered systematic field investigation methods to document and analyze the material evidence left behind: compressed and dehydrated vegetation, broken tree branches, ground imprints, soil composition changes, and evidence of heating or other physical alterations at UFO landing sites.
Phillips personally investigated over 600 UFO cases, but his impact extended far beyond his direct fieldwork. He became the primary compiler and analyst of physical trace data, creating what became a comprehensive catalogue. By 2011, he had collected and studied more than 4,000 documented cases of UFO physical traces from 93 different countries. In 1975, he published "Physical Traces Associated with UFO Sightings" through CUFOS (the J. Allen Hynek Center for UFO Studies), establishing himself as the leading authority on this category of evidence.
The Center for Physical Trace Research
On June 1, 1998, Phillips formalized his decades of work by founding the Center for Physical Trace Research, a dedicated repository for the receipt, study, and distribution of data on UFO landing events involving physical residue. The center became a critical resource for researchers, archiving cases, standardizing analysis, and making the data accessible to serious investigators.
Phillips' work earned international recognition. He was selected as part of a select team of UFO researchers invited to meet with the United Nations Secretary-General in New York—an honor shared only with Hynek, Jacques Vallée, and astronaut Gordon Cooper. He made regular presentations at MUFON (Mutual UFO Network) symposiums and appeared as a guest on Coast to Coast AM, helping to bring systematic physical evidence research to a broader audience.
One of Phillips' most notable ongoing investigations was at Marley Woods in Missouri, a location that experienced repeated visits by unexplained aerial phenomena. The case became emblematic of his commitment to sustained, rigorous investigation over decades rather than sensational claims.
Legacy
Ted Phillips died on March 10, 2020, at the age of 78. His legacy in UFO research is substantial: he established physical traces as a legitimate, data-driven field of inquiry, developed methodologies for field investigation that set standards for other researchers, and created an archive of thousands of cases that remains a primary reference for understanding the material evidence associated with UFO landings. In an era of UFO research often dominated by anecdote and speculation, Phillips' insistence on documentation, analysis, and systematic record-keeping represented a crucial grounding in empirical investigation.
Notable claims
- Personally investigated 600+ UFO cases beginning in 1964
- Catalogued over 4,000 physical trace cases from 93 countries by 2011
- Founded the Center for Physical Trace Research (1998)
- Published foundational work: Physical Traces Associated with UFO Sightings (1975)
- Met with UN Secretary-General alongside Hynek, Vallée, and Gordon Cooper
- Conducted decades-long investigation at Marley Woods, Missouri
Key works
- Physical Traces Associated with UFO Sightings (1975, CUFOS)
- Delphos: A Close Encounter of the Second Kind (with others)
- Center for Physical Trace Research archives and case studies
- MUFON symposium presentations on physical evidence methodology
Watch
TED PHILLIPS - The Physical Evidence for Unidentified Flying Objects
Hundreds of UFO landing sites investigated by Ted Phillips #uap #UFOexperience
Ted Phillips (08-18-09) Latest UFO Physical Trace Research
The Marley Woods sightings discussed by UFO field investigator Ted Phillips
UFO TRICKSTER MEETS ALIEN "IRON MAN" --George Hansen & Ted Phillips Mr UFO's Secret Files #10:
Further reading
Physical Traces Associated with UFO Sightings (opens in a new tab)
Phillips's own book
Also available

Ancient Aliens
Long-running docuseries exploring the ancient astronaut hypothesis. Ted Phillips appears as a featured UFO researcher and expert on physical trace evidence, discussing his decades of fieldwork investigating landing sites and evidence of extraterrestrial contact. Series.
UFO Files
Documentary series covering UFO phenomena, close encounters, and alleged government cover-ups. Ted Phillips appears regularly as a featured UFO investigator expert, discussing physical trace evidence and landing site investigations. Series.
Hangar 1: The UFO Files
Documentary series presenting declassified UFO files from MUFON (Mutual UFO Network). Features investigations and case reviews with Ted Phillips and other UFO researchers examining physical evidence, landing traces, and documented encounters. Series.
UFO Hunters
Documentary series following a team of UFO investigators examining documented cases, physical evidence, and crash retrieval incidents. Features expert researchers including Ted Phillips investigating landing sites and examining trace evidence. Series.
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Notes
- Founder of the Center for UFO Physical Trace Research, Ted Phillips Has Died, The UFO Chronicles, The UFO Chronicles
- Ted Phillips Profile, MUFON Ohio, MUFON Ohio
- Ted Phillips' Trace Catalogue, Paul Fuller, Project 1947
- Ted Phillips, Coast to Coast AM, Coast to Coast AM
Filed under
ProvenanceAgent indexedUpdated 5mo ago4 sources
Drafted by the archive's AI research agent from the sources below; corrections from readers are reviewed and folded in.
- First indexed
- 10 JUN 26 // 18:18Z
- Last updated
- 10 JUN 26 // 18:18Z
- Founder of the Center for UFO Physical Trace Research, Ted Phillips Has Died, The UFO Chronicles, The UFO Chronicles
- Ted Phillips Profile, MUFON Ohio, MUFON Ohio
- Ted Phillips' Trace Catalogue, Paul Fuller, Project 1947
- Ted Phillips, Coast to Coast AM, Coast to Coast AM