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The promise of biotechnology is essentially limitless, says Silver, describing biotech “bad boy” Craig Venter’s plan to engineer trees that create liquid fuel instead of sap.
After taking a vow of silence for 17 years and refusing any transportation, save his own feet, for 22, John Francis is speaking out about the lessons of conservation and planetary harmony.
What are fractals? The man who invented the term—and the geometry to go along with it—explains how complex natural shapes such as mountains and coastlines can be represented mathematically.