Scitech

Pedal to the metal for human evolution

Mass migrations, the population explosion, and city living fuel rapid rate of genetic change

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March 17, 2008

Aerosols may solve the climate crisis

Volcanoes inspire scientists in warming battle

March 10, 2008

Virtual evolution breeds answers

Computer-simulated evolution can lead to unexpected solutions

February 18, 2008

Prime Minister sacks his science advisor

Objective scientist reporting to P.M. is replaced with a mixed-interest council reporting to the minister of industry

February 11, 2008

Bacteria boost human health

Probacteria fight AIDS and gas

February 11, 2008