- Chaos@UMD [University of Maryland]
- Chaos in the Solar System[MIT]
- Dynamical Systems Links on UTK's Math Archives
- Electronic Notes [Ibiblio.org] including chaotic dynamics, Mandelbrot and Julia Sets.
- Exploring N-Body Algorithms [The Art of Computational Science]
- Rossler's Equations [U. of Arizona]
- Lorenz Attractor [U. of Illinois, Urbana-Champaign (UIUC)]
- Santa Fe Institute (Hint: type "dynamical systems" into their search engine on their home page ...
- Two Body Problem [Eric Weisstein's World of Physics]

- A Brief Introduction to Chaos in the Solar System [M.I.T.]
- Chaos and Time-Series Analysis [Physics 505, U. Wisconsin] also see alternate site
- Chaos Course [CSCI 4446 U. Colorado]
- Chaos on the Web [Physics 161, Caltech]
- Fractal Geometry [Yale University] (co-authored by B. Mandelbrot)
- Introduction to Fractals and Chaos [Physics 123, Sewanee]
- Introduction to Chaos and Nonlinear Dynamics [Japanese or English]

List of research papers by the UMD Chaos group [James Yorke]

- The Chaos Book
- Calculating Lyapunov Exponents from Small Data Sets [M. Rosenstein, J. Collins and C. De Luca]
- Chaos and Time Series Analysis [J. C. Sprott]
- Chaos Hypertextbook, The [G. Elert]
- Introduction to Computational Physics [by Prof. R. Fitzpatrick]
- Feigenbaum's Universal Constant [Wolfram]
- Notes on How to Numerically Calculate the Maximum Lyapunov Exponent
- Random Attractors Found using Lyapunov ExponentsGreat pictures!

- Yahoo Stock Price Get the closing price for any NYSE stock. You can download it in CSV (comma seperated variable) format and read it into a spreadsheet!
- Calculating the Largest Lyapunov Exponent
- Paul Bourke's Web Site lots of fractal "art", utilities and software.
- Common Chaotic Systems [Lyapunov exponents, Correlation dimensions, etc. for various standard examples]
- Chaos based encryption [City University, Hong Kong]
- Fluid Dynamics, Pattern Formation, ... [Cornell University]