How a Giant Solar Tower Could Power the Future
An Australian company has a plan to stick a kilometer-high chimney on top of a five-kilometer-wide greenhouse to make electricity. » Full Story on LiveScience
“The subject is IRISH famine, not Ethiopian. If you're going to question me, at least stay on …”
The Web's most remarkable stories, determined by people like you. Stories are ranked based on your votes, comments, emails, and searches. » More
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