20/12/2013

8,400+ terrorist attacks in 2012, new data shows

Although terrorism touched 85 countries in 2012, just three - Pakistan, Iraq and Afghanistan - suffered more than half of 2012's attacks (54 percent) and fatalities (58 percent), according to new data released today by the ...

Gaia's mission: solving the celestial puzzle

A space mission to create the largest, most-accurate, map of the Milky Way in three dimensions has been launched yesterday. Astronomers say the data gathered by the satellite will "revolutionise" our understanding of the ...

It's a negative on negative absolute temperatures

The concept of a perpetual motion machine is an enticing one: Imagine a machine that runs continuously without requiring any external energy—a feat that could make refueling vehicles a thing of the past.

Image: Christmas tree fjords

This Envisat image was acquired over the Westfjords peninsula in northwest Iceland.

Jet-propelled wastewater treatment

Researchers from the Max Planck Institute for Intelligent Systems in Stuttgart have developed a new method for the active degradation of organic pollutants in solution by using swimming microengines. The mobile microcleaners ...

Stanford and Google team up to simulate key drug receptor

(Phys.org) —Roughly 40 percent of all medications act on cells' G protein-coupled receptors (GPCRs). One of these receptors, beta 2 adrenergic receptor site (B2AR), naturally transforms between two base configurations; ...

Taiwan's ASE ordered to shut factory for polluting river

Taiwanese authorities on Friday ordered leading chip company Advanced Semiconductor Engineering Inc. (ASE) to shut down a factory in southern Taiwan for "intentionally" discharging toxic wastewater into a river.

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