mediaOct 5▶

Underwater base the size of 'city blocks'

Ross Coulthart reacts to David Grusch's claims that the Navy has tracked a nonhuman intelligence base on the ocean floor the size of multiple city blocks, and that no one knows how long it's been there. Watch this full episode of "Reality Check": https://youtu.be/iA83WGtNp0I #DavidGrusch #NHI #nonhumanintelligence