Projection is an ability that Cygnusians possess that has limited telepathic capabilities. Simply put, it enables a Cygnusian to share memories and images with other Cygnusians however one cannot project words. While it hasn't been used too often it has proven useful - Vicki was able to project a sort of distress signal to Sir Jon when a malevolent entity possessed Christine James and threatened Perry Rhoades. It can also provide an element of comic relief, as again Vicki projected an image of her being bucked off of Jock Walsh when trying to comprehend what Christine meant by the figure of speech of "Being bucked off the horse".