The Randi Million-Dollar Paranormal Challenge
📜 On record
James Randi Educational Foundation · USA · 1964–2015
1,000+ applicants (mediums, dowsers, qigong masters, homeopaths) tested under mutually agreed conditions.
VerdictNone passed the preliminary.
Source ↗
The Salem witch trials
🏛️ Official record
Massachusetts Bay Colony special court (records archived) · USA, Massachusetts · 1692–1693
200+ accused of witchcraft, 20 executed; the colony formally exonerated them in 1711.
VerdictThe most complete judicial file about ‘magic’.
Source ↗
Helen Duncan: the last ‘witch’ convicted
🏛️ Official record
London’s Central Criminal Court (under the 1735 Witchcraft Act) · UK · 1944
Medium Duncan was jailed 9 months under the Witchcraft Act for ‘revealing’ a warship sinking at a séance; the Act was repealed in 1951.
VerdictA 20th-century judicial file.
Source ↗
‘Voodoo death’ research
🎓 Academic research
Harvard’s Walter Cannon (1942) · USA · 1942
As in the Mind Control entry.
VerdictThe mechanism is psycho-physiological.
Source ↗
The £10,000 Indian rope-trick reward
📜 On record
Britain’s Magic Circle occult committee · UK · 1934
Offered a reward to anyone performing ‘the rope stands, the boy climbs and vanishes’ in the open.
VerdictUnclaimed; in 1996 scholar Lamont traced the legend to an 1890 ‘Chicago Tribune’ hoax.
Source ↗
Ted Serios ‘thoughtography’
📜 On record
Denver psychiatrist Jule Eisenbud · USA, Chicago · Denver · 1960s
A drunken hotel bellhop ‘projected’ building images onto a Polaroid; in 1967 two magicians found he could hide film in a small tube he held.
VerdictThe trick is reproducible.
Source ↗
Sathya Sai Baba ‘materialising’ holy ash
✕ Debunked
BBC 2004 documentary ‘The Secret Swami’ · India · 1970s–2004
The Hindu guru ‘materialised’ holy ash and gold chains in public; slow motion showed items hidden between his fingers.
VerdictMagic trickery.
Source ↗