21/08/2012

3Qs: For broader education, the play's the thing

In a new book pub­lished this summer, “Artistic Lit­eracy: The­atre Studies and a Con­tem­po­rary Lib­eral Edu­ca­tion,” asso­ciate pro­fessor Nancy Kindelan ...

Bonobo stone tools as competent as ancient human?

The great apes known as bonobos can make stone tools far more varied in purpose than previously known, reaching a level of technological competence formerly assigned only to the human lineage, according to researchers.

Speeding the search for better carbon capture

(Phys.org) -- A computer model that can identify the best molecular candidates for removing carbon dioxide, molecular nitrogen and other greenhouse gases from power plant flues has been developed by researchers with the U.S. ...

U.Va. institute assists Virginians with sea-level rise

Virginia's largest city may get up to 45,000 acres smaller over the next century, due to an anticipated 2.3 to 5.2 feet of relative sea-level rise expected in Virginia Beach – a rise that would also impact the entire ...

Call to boycott killer robots

(Phys.org) -- Engineers should stop working on killer robots and kick the habit of military funding, a leading Australian applied ethicist has said.

Surface emitters set a new world record for spectral bandwidth

German scientists at the TU Darmstadt have developed semiconductor lasers that emit light over a wavelength range of 100 nm, a new world record for a single semiconductor laser. Such lasers might allow more efficient, lower-cost ...

New Aerogel-based plaster provides better insulation

(Phys.org) -- Old buildings are beautiful – and hard to insulate. Empa and the Swiss render manufacturer Fixit AG together developed a new Aerogel-based plaster that provides twice the insulation of currently used insulating ...

Health: Two sides of traditional medicines

Traditional remedies have always been controversial — lauded by their users and scrutinized by science. The CLS synchrotron lately has been the tool of choice to study these preparations for Dr. Kenneth Reimer, a professor ...

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