Domes provide safe, energy-efficient, even elegant abodes

 
By Heather Warlick
Published: February 28, 2008

In "The Wizard of Oz,” things would have been much different if Dorothy had lived in a dome.

For instance:

She might never have bumped her head and gone on to meet the wizard.

The Wicked Witch of the East might not have been crushed beneath the house as it fell from the twister.

And instead of chanting "There's no place like home” while clicking the heels of her ruby red slippers to return home fro...


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