23/07/2014

The geography of the global electronic waste burden

As local and national governments struggle to deal with ever-growing piles of electronic waste (or "e-waste"), scientists are now refining the picture of just how much there is and where it really ends up. Published in the ...

Oso disaster had its roots in earlier landslides

The disastrous March 22 landslide that killed 43 people in the rural Washington state community of Oso involved the "remobilization" of a 2006 landslide on the same hillside, a new federally sponsored geological study concludes.

The electric slide dance of DNA knots

DNA has the nasty habit of getting tangled and forming knots. Scientists study these knots to understand their function and learn how to disentangle them (e.g. useful for gene sequencing techniques). Cristian Micheletti, ...

A crystal wedding in the nanocosmos

Researchers at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR), the Vienna University of Technology and the Maria Curie-Skłodowska University Lublin have succeeded in embedding nearly perfect semiconductor crystals into ...

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