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Moon skyscraper concept: Man as termite

Chevy Volt sales surge as car remains political piñata

US Navy adding butanol to jet biofuel repertoire

Rhizome towers a refuge on overheated planet

Architects design the anti-skyscraper

Drill, baby, drill!?

This runway in the sky lands planes downtown

Wind, solar sought for epic NY trash heap

Snails plundered for power – what next?

Water world floated as sustainable refuge