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Earth Sciences

Fossil information for education, collecting, and fun

Jan 29, 2007 |
An earth science resource providing information about fossils and geologic history. Find articles on fossils, fossil formation and geologic time, with activities for kids, and lesson plans. ... Read more

GPS Systems

Jan 29, 2007 |
NovAtel combines hardware, such as receivers and antennas, with software for a customized solution enabling its customers to fully integrate GPS technology into their respective products and systems. ... Read more

The Science of Meteorology Online

Jan 29, 2007 |
Weather forecasting principles and techniques, including satellite and radar imagery. Air quality and global warming discussions included. ... Read more