Of the significance of astronomy, luminosity, and astrology

Include at least one reference per question other than self.

When looking at the night sky, you can see the light of different stars. If one star looks brighter than another, is it necessarily brighter? Explain.

Astronomical discoveries are imperative to science. How are they significant to our personal lives? Explain.

Astrology is the study that believes and attempts to interpret the powers of heavenly bodies on human affairs. Why do you think astrology is so popular around the world, although it has failed all scientific tests of validity?

Solution Summary

answer (with references) deals briefly with three questions on the title subjects