05/05/2015

Student dig uncovers hundreds of rare moa bones

Māori Studies staff and students from Victoria University of Wellington have excavated hundreds of moa bones from a central North Island site where few moa remains were known to exist.

Image: SOHO captures bright filament eruption

An elongated solar filament that extended almost half the sun's visible hemisphere erupted into space on April 28-29, 2015, in a large burst of bright plasma. Filaments are unstable strands of solar material suspended above ...

Implantable electrode coating good as gold

A team of researchers from Lawrence Livermore and UC Davis have found that covering an implantable neural electrode with nanoporous gold could eliminate the risk of scar tissue forming over the electrode's surface.

A new way to track and combat air pollution in Salt Lake City

For the first time, sources of carbon dioxide in Salt Lake County can be accurately estimated at the level of individual buildings and roads and by hour of the day. Building on this capability, emissions of toxic air pollutants ...

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