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The elements... > What is selenium? > What can I find out about all the other elements?
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> New technologies that will change our world > Canadian scientists who are making a difference |
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> What constellations will I see while star gazing? > Our Milky Way galaxy: a small part of a vast universe. > Why do the stars seem to move? |
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> Explore cell structures. > Browse our gallery of fascinating microscopic images. And much more... |
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