Archive: 04/10/2013

New way to protect precious water

Australian scientists have devised a way to model polluted groundwater with computer simulation – and better protect the Earth's main fresh water supply.

Apr 10, 2013
5 / 5 (2) 0

Diatoms explain release of CO2

(Phys.org) —Scientists have found unexpectedly high concentrations of opal, a mineral containing silicate, in marine sediments during the transition periods from ice ages to warm phases. The explanation ...

Apr 10, 2013
5 / 5 (4) 4 | with audio podcast

A ghostly green bubble: VLT snaps a planetary nebula

(Phys.org) —This intriguing new picture from ESO's Very Large Telescope shows the glowing green planetary nebula IC 1295 surrounding a dim and dying star located about 3300 light-years away in the constellation ...

Apr 10, 2013
4.7 / 5 (9) 6 | with audio podcast

Fox affiliates 'on board' with pay TV plan

(AP)—The head of more than 200 TV stations that relay Fox programming says stations are "on board" with a threat to transition to pay TV if Internet upstart Aereo keeps reselling Fox's signal without paying for rights.

Apr 10, 2013
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US employers eager for new foreign worker program

As desperate as unemployed Americans are to find work, there are still some jobs that many would never consider applying for because they are seen as too dirty, too demanding or just plain unappealing.

Apr 10, 2013
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Physicist Stephen Hawking visits LA stem cell lab

Stephen Hawking toured a stem cell laboratory Tuesday where scientists are studying ways to slow the progression of Lou Gehrig's disease, a neurological disorder that has left the British cosmologist almost ...

Apr 10, 2013
5 / 5 (2) 0