Portrait of Aristotle
Aristotle was a Greek philosopher who lived between 384-322 B.C. He was one of the greatest thinkers of the world and wrote on every major area of thought.
Aristotle thought that the Earth was at the center of the universe. Now we know that the Sun is at the center of our solar system...and that our solar system certainly isn't at the center of the universe!
Shop Windows to the Universe Science Store!
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includes issues of NESTA's quarterly journal, The Earth Scientist
, full of classroom activities on different topics in Earth and space science, ranging from seismology
, rocks and minerals
, and Earth system science
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