Pregnancy Week 28. Your little one is growing quickly in week 28--find out what's going on now that you're in your third trimester and learn all about cesarean deliveries and bed rest. Week by week baby size image. Week by week baby size image.
astrology (ÉstrÉlÉdÊi ) uncountable noun. Astrology is the study of the movements of the planets, sun, moon, and stars in the belief that these movements can have an influence on people's lives. Synonyms: stargazing, astromancy, horoscopy More Synonyms of astrology.
Definition of astronomy: Astronomy is the study of the sun, moon, stars, planets, comets, gas, galaxies, gas, dust and other non-Earthly bodies and phenomena.uccinctly put, astrophysics involves the study of the physics of astronomy and concentrates on the behavior, properties, and motion of objects out there. However, modern astronomy includes many elements of the motions and characteristics of these bodies, and the two terms are often used interchangeably today.