Science Buddies
Science Buddies: Moving Water With the Archimedes Screw Pump
Amaze your friends and family by moving water with just a few turns of your wrist, this is known as an Archimedes screw. In this science project, you will build a very simple Archimedes screw, to transfer water from a low-lying location...
University of Utah
University of Utah: Archimedes and the Computation of Pi
Contains information about the life and works of Archimedes. Includes a Pi applet. Has links to Eratosthenes of Cyrene, A listing of Pi to 10,000 digits, a biography of Archimedes, notes on Pi, and sources on Archimedes' screw.
PBS
Pbs: Nova: Infinite Secrets
Offers a look into the mind of Archimedes based on findings within newly discovered manuscript.
Math2
Math2.org: Expansions for Pi
A listing of some of the more famous formulas developed and used throughout the centuries for defining pi are given and explained.