The Sciences
Evolution in a Petri Dish
In the lab, seeing how infectious disease triggers new species
Stories by Luis Miguel Ariza
The Sciences
Atomic Fingerprinting
Microscope discerns an atom's chemical identity
The Sciences
Virtual Jihad
The Internet as the ideal terrorism recruiting tool
Health
Defensive Eating
Food vaccines show promise--now forget about them
Environment
Planning for Prestige
Hope for getting the oil out of a sunken tanker
Technology
Oiling up Spain
A sunken tanker could tarnish Spain for decades
The Sciences
The Next Wave of AIDS
Ignorance and drug resistance may worsen the crisis
The Sciences
Face Shift
How sleeping sickness parasites evade human defenses
Environment
Troubles at the Edge
At their borders, reserves may increase animal deaths
The Sciences
BURNING TIMES FOR HOT FUSION
ITER scientists remain determined to take the next step in fusion
Environment
River of Vitriol
The Rio Tinto in Spain abounds in acid--and unexpected organisms
Space & Physics
Einstein's Drag
Two satellites reveal how Earth's rotation warps space-time
