Use NASA’s Universe of Learning (UoL) multiwavelength image sets of star formation regions, protostars, red giants, white dwarfs, planetary nebulas, neutron stars, pulsars, supernovas, and black holes to investigate stellar evolution, as physical properties and brightness of stars change over time.
TAKEAWAYS:
Stars form in giant molecular clouds of gas and dust in star formation regions, and depending on their initial mass, usually follow a sequence that ends in their destruction in catastrophic collapses and explosions. Plotting their changing physical properties on the H-R diagram shows the process.
SPEAKERS:
Donna Young (NASA/NSO/UoL Program Manager: Laughlin, NV)