Astronomy

• Eclipses and how to predict them,
  Solar and lunar eclipses, the moon's orbit, and how to predict eclipses

• How the sky works,
  Why we see the stars we see in the night sky and what path the sun, planets, stars and the moon take over the sky and why.

• Star clusters,
  The two main types are open clusters and globular clusters

• Auroras,
  Their creation by the solar wind and CMEs, auroras on Earth and other planets

• Where elements get created,
  A list of where the different elements are thought to come from.

• The life of a star,
  From their birth in nebulas to the end of their lives as white dwarfs, neutron stars or black holes.

Copyright © Jessica Socher ()