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The memories a smell brings back

Research comparing smell, image, and sound as memory cues asks what differs: the emotion, the details recalled, or the sense of being back there. A powerful recollection still needs to be distinguished from an accurate one.

3–7 min

Questions you could explore

  • How could researchers compare the same memory cue as a smell, an image, and a sound?
  • How might familiarity with a smell affect the memories it evokes?

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