The Stars Different colours How stars form How stars die Supernovae Different types of star White Dwarfs Neutron Stars Black Holes Star Clusters Open clusters Globular clusters The modern Constellations Extra-Solar Planets Searching for planets around other stars Methods of detecting distant planets. Does life exist beyond Earth
National Schools'Observatory
Galaxies come in all shapes and sizes, and the larger ones contain 1,000,000,000,000 stars.
The galaxy we live in is called the Milky Way.