Neil DeGrasse Tyson Interviews the NASA UAP Chair, David Spergel

by maclombardion 8/8/2023, 3:47:01 PM with 1 comment
  • by maclombardion 8/8/2023, 3:47:01 PM

    Star talk podcast looks at the UAP subject from a scientific angle ahead of the NASA public hearing set for this month.