Available courses

This course examines the entire universe, as observed today with the instruments of modern technology, and as explained with the ideas of physicists and astronomers.  

This course is a hands-on opportunity to learn by exploration and discovery how physicists and astronomers have arrived at their current understanding of the universe.  The class uses images and data from the university's telescopes in Kentucky, Arizona, and Australia, along with experiments you can do at home and with web resources.

Our understanding of the universe, whether at the largest scale of the most distant galaxies or the smallest  of the elementary particles, is based on physics.  In this course we look at its elements, including ideas of space and time, forces such as gravity and electromagnetism, the character of light, the meaning of quantum mechanics, and the profound ideas of Einstein's theories of relativity.  Some mathematics is required but using only algebra, a calculator, and imagination.  It  is a course for anyone 

This is the first of a two-semester sequence on the fundamental concepts and methods of physics. Physics is the foundation of the sciences that enable us to understand the universe on the largest and smallest scales, from the beginning of time to its uncertain future.  It is also the practical basis of contemporary technology, engineering, medicine, and biology.  This semester we explore how physics works, learn the necessary math concepts to use it and study mechanics and gravity, heat and energy, and vibrations and sound.

This is the second of a two-semester sequence on the fundamental concepts and methods of physics. Physics is the foundation of the sciences that enable us to understand the universe on the largest and smallest scales, from the beginning of time to its uncertain future.  It is also the practical basis of contemporary technology, engineering, medicine, and biology.  Many of these applications depend on electricity, magnetism, light and even quantum mechanics.  This semester we explore the basic physics of electricity and magnetism, electronics and electrical devices, the nature of light, its production and control, the elements of quantum phenomena, and contemporary ideas about relativity, gravitation, and the universe.


This is a aggregation of on-line labs for fundamental physics.  It is focused on a typical first-semester physics lab course and is part 1 of a two-part collection. The units here can be adapted to Elements of Physics 111,  Fundamentals of Physics I Lab 223, and with the addition of calculus also Introduction to Mechanics, Heat, and Sound  Labs 295.

There are three types of on-line labs included:

  1. Simulations in which computer-aided components either reproduce (using underlying physics not visible to the student) real behavior, or concepts and activities are combined to make an interactive experience that is "lab-like".
  2. Real data from experiments supported by images, video, and narration provide the basis for the student to analyze and understand the fundamental physics that explains that data.
  3. Truly interactive experiments with real instruments remotely, in real-time.

The site is under development and not currently available for enrollment.


This is a aggregation of on-line labs for fundamental physics.  It is focused on a typical second-semester physics lab course and is part 2 of a two-part collection. The units here can be adapted to Elements of Physics 111,  Fundamentals of Physics II Lab 225, and with the addition of calculus also Introduction to Electricity, Magnetism, and Light  Labs 296.

There are three types of on-line labs included:

  1. Simulations in which computer-aided components either reproduce (using underlying physics not visible to the student) real behavior, or concepts and activities are combined to make an interactive experience that is "lab-like".
  2. Real data from experiments supported by images, video, and narration provide the basis for the student to analyze and understand the fundamental physics that explains that data.
  3. Truly interactive experiments with real instruments remotely, in real-time.

The site is under development and is available for testing.