S2E51 - The Vela Incident: The Nuclear Flash No One Claimed
Published: May 14, 2026
Duration: 59:20
In 1979, an American Vela nuclear-detection satellite recorded a mysterious double flash over the remote southern ocean — the kind of signal it was built to recognize as an atmospheric nuclear test. But no country admitted responsibility.
No public blast site was confirmed. And the official explanation may have been stranger than the conspiracy. Was it a secret Cold War nuclear test involving Israel, South Africa, or both? Or did an aging satellite mistake a rare accident in space for one of the most dangerous events on Earth?
This episode of Unexplained History investigates the Vela Incident, the cl...
No public blast site was confirmed. And the official explanation may have been stranger than the conspiracy. Was it a secret Cold War nuclear test involving Israel, South Africa, or both? Or did an aging satellite mistake a rare accident in space for one of the most dangerous events on Earth?
This episode of Unexplained History investigates the Vela Incident, the cl...