America expands once again -- digitally, this time

(AP) -- The metaphor is an easy one, overused and perhaps even a bit overwrought. We are forging forward into a digital frontier, leaving convention behind, traveling without guides into an uncharted virtual land where progress ...

A cannibalistic galaxy with a powerful heart

Observations by the two of the European Space Agency's space observatories have provided a multi-wavelength view of the mysterious galaxy Centaurus A. The new images, from the Herschel Space Observatory and the XMM-Newton ...

80 percent of world climate data are not computerized

In order to gain a better knowledge of climate variations, such as those caused by global warming, and be able to tackle them, we need to understand what happened in the recent past. This is the conclusion of a research study ...

VTT examined the first bottle of 170-year-old beer

Finnish research center VTT has examined one of five bottles of beer salvaged last summer by divers from the wreck of a ship that sank an estimated 170 years ago in the Aland Islands.

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