Bryn Mawr College Department of Geology
Environmental Studies at Bryn Mawr College
Center for Science in Society
Serendip

Order of Magnitude Calculations
Wikipedia page on approximation
Random football calculations
Hybrid Cars
CNN's article on hybrid cars and fuel savings

Interesting Time Series
Economagic: Economic Time Series
Wikipedia page on Peak Oil
Paleo-climate data
Historical climate data

F=ma
Wikipedia page on drag coefficient
Wikipedia page on viscosity
Fluid dynamics videos from 1960s
The Exploratorium's exhibit on the science of baseball

Helpful Science Pages
Geological Society of America
American Geophysical Union
Union of Concerned Scientists
Intergovernmental Panel on Climate Change
Astronomy Picture of the Day
Earth Observatory, NASA
The Nine Planets
American Museum of Natural History, Science Bulletins
Scientific American
NOVA
Robert Krampf's Experiment of the Week
Treehugger
ESRI
GRASS GIS

The Rest
The Onion
Corbis
Index DOT Html/Css
Boston Red Sox