ASTR 122: Stars and Galaxies

ASTR 122 is an introduction to celestial objects and phenomena beyond our solar system. The questions we will explore include: What are stars? How do the Sun and other stars generate energy? What is the fate of the Sun? Could it become a black hole? What are galaxies? What is the Big Bang theory? What are dark matter and dark energy? What is the ultimate fate of the Universe?

ASTR 150 - Killer Skies: Astro-Disasters

The Universe is huge! And we on the "Pale Blue Dot" that we call Earth are vulnerable to many astronomical disasters, such as the large impactor that killed off the dinosaurs 65 million years ago. This is only one example of many astronomical threats awaiting our scientific exploration.

In this class, we will explore the most dangerous phenomena in the Universe, such as impacts, solar storms, the death of the Sun, exploding stars, rogue black holes, colliding galaxies, and the end of the Universe itself. As we endeavor to learn about the possibilities of danger in the Universe, we will explore our current scientific understanding of the underlying astronomical phenomena. Take part in the journey, and let's enjoy the ride!

ASTR 199 - Careers in Astronomy (CIA)

You are our newest Astronomers at Illinois. Welcome!

This course provides a relaxed, informal environment to meet your fellow Astronomy and CS+Astronomy majors. You will become familiar with some of the tools, opportunities, expectations, and challenges of a career in astronomy and astrophysics research.