This event has passed. It took place on Tuesday, October 21, 2025. See Upcoming Events
Astronomy Fundamentals
Past Event Public
The Interstellar Medium and Star Formation
Presenter: NAA members
Jim Hopkins will discuss the interplanetary, interstellar, and intergalactic mediums and how they affect all wavelengths of the light astronomers study. Rare pictures will illustrate the known problems as well as those that are unknown and unsolved.
This event is open to the public and free of charge.
Location
Grace United Methodist Church
300 E Gartner Rd Naperville, IL 60540 United States
Please enter the building from the south parking lot. We meet on the lower floor of the building.