Sun‘s fickle heart may leave us cold25 January 2007From New Scientist Print Edition.Stuart Clark1.There’s a dimmer switch inside the sun that causes its brightness to rise and fall on timescales o
How a Frenchman is reviving McDonald‘s in EuropeA. When Denis Hennequin took over as the European boss of McDonald’s in January 2004， the world‘s biggest restaurant chain was showing signs of
★Sun’s fickle heart may leave us cold 25 January 2007 From New Scientist Print Edition. Stuart Clark1 There’s a dimmer switch inside the sun that causes its brightness to rise and fall on timesc
Volcanoes-earth-shattering newsWhen Mount Pinatubo suddenly erupted on 9 June 1991, the power of volcanoes past and present again hit the headlinesAVolcanoes are the ultimate earth-moving machinery. A
The Problem of Scarce ResourcesSection AThe problem of how health-care resources should be allocated or apportioned, so that they are distributed in both the most just and most efficient way, is not a
Disappearing DeltaAThe fertile land of the Nile delta is being eroded along Egypt’s Mediterranean coast at an astounding rate，in some parts estimated at 100 metres per year.In the past，land scou
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When was the last time you saw a frog? Chances are, if you live in a city, you have not seen one for some time. Even in wet areas once teeming with frogs and toads, it is BEComing less and less easy t
Almost everyone with or without a computer is aware of the latest technological revolution destined to change forever the way in which humans communicate, namely, the Information Superhighway, best ex