08/12/2011

Europe's Vega rocket launch set for early 2012

Europe's new Vega rocket, which can place a 1.5-ton satellite into low-Earth orbit, is expected to see its first launch early next year, Arianespace chief Jean-Yves Le Gall said Thursday.

Building a sustainable hydrogen economy

The concept of the hydrogen economy (HE), in which hydrogen would replace the carbon-based fossil fuels of the twentieth century was first mooted in the 1970s. Today, HE is seen as a potential solution to the dual global ...

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