fire starters

An Elemental Fascination

Our interactive periodic table showcases 93 element samples from the collection of PopSci contributing editor Theodore Gray, who spent four years assembling and photographing them.

See the interactive Flash verion here or purchase a hard copy.

Sometimes the best things in life are just a big mistake. My writing PopSci's chemistry column the past few years? All based on a complete misunderstanding.

[ Read Full Story ]

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    Will the first cellphone equipped with Google's new open-source operating system, Android, go on sale by summer's end?

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    Will the Phoenix lander find verifiable signs of life on the surface of Mars by January 1, 2009?

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    Will the HTC Touch Diamond arrive in North America by September 31st?

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