Scientific American January 2010

Scientific American, the oldest continuously published magazine in the U.S., has been bringing its readers unique insights about developments in science and technology for more than 150 years.

In the January 2010 issue:

Looking for Life in the Multiverse
Universes with different physical laws might still be habitable 
Also in this issue:
• How to Cure 1 Billion People?--Defeat Neglected Tropical Diseases
• The Truth about Nanobacteria
• How Asteroids Built the Continents
• South Asian Threat? Local Nuclear War = Global Suffering• Gaming for Profits: Real Money from Virtual Worlds