Before a sizable chunk of the Alpine glacier came off and killed hikers on Sunday, Italy was experiencing a prolonged heat wave. Experts predict
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Dams Are Becoming More Dangerous to Build as Good Sites Run Out
With viable hydro sites scarce, dam builders around the world
Europe is hoping that home-brewed gas will be able to meet rising energy demands
Proponents say that making fuel from billion-year-old microorganisms could reduce
For drugs, Switzerland remains a high-cost island
Medical medications remain more expensive in Switzerland than in other
