Research with unknown treatment assignment.

Both participants, researchers unaware treatment.

Temporarily blinded by bright snow.

Research with both parties unaware.

"Blinded by the Light" is a song written and recorded by Bruce Springsteen, which first appeared on his 1973 debut album Greetings from Asbury Park, N.J.

In a blind or blinded experiment, information which may influence the participants of the experiment is withheld until after the experiment is complete.

"She Blinded Me with Science" is a song by the English musician Thomas Dolby, released in 1982.

(Polish: Ślepnąc od świateł) a Polish crime television series consisting of 8 episodes, which launched on HBO Europe on 27 October 2018.