'Please Don't Be Stupid': UFO Researcher's Chilling Last Words Before His Death at 53 Revealed — Fueling Questions Over Missing or Deceased Scientists

A prominent UFO researcher and author who died by suicide had previously spoken out strongly against the act, a chilling contradiction that has stunned his fans, RadarOnline. com can reveal.

David Wilcock, UFO researcher and 'Ancient Aliens' personality, dead at 53

David Wilcock, the frequent "Ancient Aliens" guest, paranormal writer, bestselling author and YouTube personality, has died at 53. (Adobe Stock) ...

David Wilcock, History Channel personality and alien researcher, dies at 53 after police respond to 'mental health crisis'

"Within minutes of deputies' arrival, he used the weapon on himself," local police reported.
US Weekly on MSN

UFO YouTuber's Family Details His Mental Health Struggles After Suicide

UPDATE — 4/23/26, 6:30 p.m. ET: Ancient Aliens star David Wilcock’s family is speaking out about his mental health issues and financial strain following his death at age 53 in an apparent suicide.

Alien researcher and documentarian David Wilcock dies at 53 near Nederland

The day before his death, David Wilcock posted on YouTube that scientists have been going missing, which scared him.