Archive: 03/09/2010

Sources of pollution in waterways

Polycyclic aromatic hydrocarbons (PAHs) are components of petroleum products such as gasoline, coal, and oil. They are also produced as by-products of the combustion of fuels including petroleum and fire wood. PAHs can cause ...

Mar 09, 2010 4.3 / 5 (4) 1

'Nobel of computing' goes to early PC designer

(AP) -- A Microsoft Corp. researcher won the $250,000 Turing Award, one of technology's most coveted prizes, on Tuesday for his work helping design and build what is widely considered the first modern personal computer.

Mar 09, 2010 3.8 / 5 (4) 0

Dome away from home

After more than three decades of service to researchers and staff stationed at the bottom of the world, the dome at the Amundsen-Scott South Pole Station was deconstructed this austral summer.

Mar 09, 2010 4 / 5 (1) 0