AT
Filmography
| 2025 | Secrets Declassified with David Duchovny (TV Series) · as Self - Aerospace Historian |
| 2024 | The UnXplained: Mysteries of the Universe (TV Series) · as Self - Author, Breaking The Chains Of Gravity |
| 2023 | The UnBelievable with Dan Aykroyd (TV Series) · as Self - Journalist, Science Writer |
| 2020 | Mars: One Day on the Red Planet · as Self - Spaceflight Historian |
| 2020 | Black Files Declassified (TV Series) · as Self |
| 2019 | Lost Secrets (TV Series) · as Self |
| 2019 | The UnXplained (TV Series) · as Self - Author, Breaking The Chains Of Gravity |
| 2019 | The Apollo Chronicles (TV Series) · as Self |
| 2018 | Could You Survive The Movies? (TV Series) · as Self |
| 2017 | Strange Evidence (TV Series) · as Self - Space Journalist |
| 2015 | Impossible Engineering (TV Series) · as Self - Spaceflight Historian |
| 2014 | Aliens on the Moon: The Truth Exposed · as Self - Spaceflight Historian |
| 2013 | America: Facts vs. Fiction (TV Series) · as Self - Space Flight Historian |
| 2013 | Mysteries at the Monument (TV Series) · as Self - Spaceflight Historian |
| 2012 | NASA's Unexplained Files (TV Series) · as Self - Space Historian And Author |
| 2010 | Mysteries At The Museum (TV Series) · as Self - Historian |
| 2009 | Life After People (TV Series) · as Self - Journalist & Science Writer |
| 2009 | Ancient Aliens (TV Series) · as Self - Author, Fighting For Space |