Archive: 07/20/2012

Alien species play havoc with fish

Researchers in Italy suggest that one of the main limits of spatially explicit forms of marine conservation, such as Marine Protected Areas (MPAs), is that they cannot protect areas from major threats, including ...

Jul 20, 2012
not rated yet 0

Vodafone Q3 revenue down 7.7 percent

(AP) — Vodafone Group PLC, Europe's largest mobile phone company, said Friday that revenue fell by 7.7 percent in the three months ending June 30 compared with a year earlier as gains in emerging markets were offset ...

Jul 20, 2012
not rated yet 0

Sex chromosome evolution tracked in fruit fly

(Phys.org) -- Fruit flies are commonly used in genetics research because their lifespan is short, they are easy to breed in the laboratory, and mutants are widely available. There are about 1,500 known species. ...

Jul 20, 2012 report
5 / 5 (2) 4 | with audio podcast

Obama warns of cyber threats to US

President Barack Obama warned of cyber threats to critical US infrastructure and called on Congress to take action in an op-ed published Friday in the Wall Street Journal.

Jul 20, 2012
not rated yet 4

Sea rise threatens 'paradise' Down Under

When Elaine Pearce left Sydney for the seaside peace of Old Bar 12 years ago she was assured her new house was a solid investment, with a century's worth of frontage to guard against erosion.

Jul 20, 2012
4.3 / 5 (11) 49