Watch CBS News

Neil deGrasse Tyson talks UFO files and evidence he needs to see: "Fork up the aliens"

Name: Neil deGrasse Tyson talks UFO files and evidence he needs to see: "Fork up the aliens"
Uploaded: 2026-05-11T08:20:00-0400
Duration: 6 min 36 s
Description: Astrophysicist Neil deGrasse Tyson speaks to "CBS Mornings" about the newly released documents and videos from the Pentagon on UFOs, what they reveal and evidence he would need to see to be convinced there are aliens.

Astrophysicist Neil deGrasse Tyson speaks to "CBS Mornings" about the newly released documents and videos from the Pentagon on UFOs, what they reveal and evidence he would need to see to be convinced there are aliens.