It occurs in about 2.1 per 1,000 live births. Cerebral palsy has been documented throughout history with the first known descriptions occurring in the work of Hippocrates in the 5th century BCE. Extensive study of the condition began in the 19th century by William John Little, after whom it was called Little disease.
Venus moves into retrograde every 18 months or so, and then stays that way for about 6 weeksWhen Venus goes retrograde, money and love areas are reviewed, and old relations could return to resume or to be completed. New love relationships may produce a change of heart when Venus goes direct.
A year on Venus is the time it takes to orbit the Sun. That's about 225 Earth days (224.7 Earth days to be more exact). Venus's rotational period (sidereal day) is 243 Earth days, and it is the only planet that has true retrograde rotation, spinning very slowly clockwise as seen from above (North of) the plane of the solar system.