for the start of another, due to eruptive developments that have 'brewing up' under the surface for some time. Pluto will transform, renew and revolutionize the ideas or emotions in the house or the planet which is aspected. Deep psychological changes occur, cycles of either symbolic or real death and rebirth, obsessions, fateful encounters, power urges, power struggles and sexual issues. Old issues from past come to surface. Pluto exposes these issues so that their nature may be understood and the subject work to change them. Retrograde motion The retrograde motion of a planet is its apparent backward motion through the sky caused by the Earth travelling past a slower-moving outer planet, or when the Earth is itself passed by a faster-moving inner planet. The outer planets are retrograde for over 40% of the time. In astrology, this backward movement was traditionally thought to be unlucky or inauspicious, as it went against the 'natural' order of movement (or 'direct movement' as it is known). Most modern astrologers consider the retrograde movement of a planet to be malefic, indicative of stress or difficulty. For example, the retrograde movement of Mercury is commonly thought to signify difficulties in communication, such as post or emails going astray, verbal misunderstandings, and travel delays and frustrations. Some astrologers however, do not regard the change from direct to retrograde motion as automatically being one to repression and limitation (nor the reverse sudden release). Rather a change in either direction of movement is regarded by them as simply indicating a shift in a person's handling of that part of their life. A transiting planet may pass over a particular spot in a natal chart and then turn retrograde, passing over the same spot again before it then goes 'direct' again, passing over the spot for a third time. This can bring a prolonged period of change into the person's life. Planetary returns The planetary return in astrology is when the transiting planet returns to the precise position it was in at the moment of a person's birth. Symbolically this means that the planet is beginning a new cycle in a person's life. Returns apply also to the sun and moon - an astrologer would say that a person's birthday is technically their 'solar return'; for it marks the day when the sun returns to the same position in the zodiac as on a person's original birthday. The