Pittsburgh surpassed Los Angeles as a nation sootiest city (AP)

June 23rd, 2008 by danvillnews

In this July 2, 2003 file photo, the skyline of Pittsburgh is seen through the morning haze from across the Allegeheny River. A city outside California has for the first time been named the sootiest in the nation, one of the categories the American Lung Association uses to determine the most polluted cities in the country. Pittsburgh overtook Los Angeles in the category that measures short-term particle pollution or soot. Los Angeles still took the all-around pollution title. (AP Photo/Keith Srakocic, File) AP - A city outside California has, for the first time, was named the sootiest in the nation, one of the categories of the association American Lung used to determine the most polluted cities in the country.

Study: warmer ocean water means less oxygen (AP)

June 21st, 2008 by danvillnews

AP - Low-oxygen areas where marine life is threatened or are unable to survive increasingly as the oceans are heated by global warming, researchers warn.

Baby birds to babble like human infants learn to speak (AP)

June 20th, 2008 by danvillnews

This undated handout photo provided by the journal Science shows Zebra finches. The happy babbling that entertains parents as their babies try to mimic speech turns out to have a parallel in the animal world. Baby birds babble away before mastering their adult song, researchers report in Friday's edition of the journal Science. (AP Photo/Science) AP - The happy babbling that will entertain parents as their children try to imitate speech happens to have a parallel in the animal world. Baby birds babble away before dominating his song adults, researchers report in the Friday edition of Science magazine.

Treasure found in 500 years of sinking versus Africa (AP)

June 19th, 2008 by danvillnews

In this undated photo  released on Thursday May 1, 2008 and supplied by  Namdeb Diamond Corporation, Dr Dieter Noli, the chief archaeologist of the Southern Africa Institute of Maritime Archaeological Research  poses as he sits counting the day's 'take' of gold coins from a bucket into his hat,  that were  found off Namibia's southwest coast.  Namdeb Diamond Corp. says geologists have stumbled on a shipwreck that could date back to Africa's earliest explorers. It's loaded with cannons, gold coins, navigational instruments and other treasures. The company says the ship could date back to the late 1400s and be the contemporary of vessels used by Vasco de Gama and Columbus. (AP Photo/Namdeb Diamond Corporation) AP - The vessel was loaded with tons of copper ingots, elephant tusks, gold coins - and guns to defend themselves of pirates. But it has nothing to protect it from the fierce face of a bleak stretch of weather particularly inhospitable coast of Africa, and that sank 500 years ago. Now it has become apparent, met with De Beers by geologists to prospect for diamonds outside Namibia.

New genes for osteoporosis can help guide treatment (Reuters)

June 18th, 2008 by danvillnews

A strand of DNA is seen in an undated handout image. (National Institutes of Health/Handout/Reuters) Reuters - Investigators looking for genes that increase the risk of osteoporosis found seven different sequences associated with the bone” - thinning disease, and a team found two that could predict the risk of 20 per cent of people.

Energy costs of climate bills (AP)

June 17th, 2008 by danvillnews

AP - People will be paying higher energy prices under a bill Senate to limit greenhouse gases, but how much will depend on how well the country can move from fossil fuel combustion, an analysis of Department of Energy said Tuesday.

South Africa lifts ban on slaughter of elephants (AFP)

June 15th, 2008 by danvillnews

File photo shows elephants in South Africa's Kruger National Park. The country's 13-year moratorium on elephant culling is set to be controversially lifted in an effort combat surging populations(AFP/File/Alexander Joe) AFP - South African 13-year moratorium on the culling of elephants was set to be lifted on Thursday to combat an increase in the population, despite an outcry from activists of animal rights.

Peace demonstrators deflate NZ spy base dome (Reuters)

June 14th, 2008 by danvillnews

Reuters - peace activists and attacked a large inflatable balloon deflated housing a satellite dish in a top secret New Zealand spy base on Wednesday in protest over U.S. military actions.

Maine rain reduction (weather.com)

June 13th, 2008 by danvillnews

weather.com -

Human Loved By early fruits (LiveScience.com)

June 12th, 2008 by danvillnews

LiveScience.com - One of the first humans with a wide mouth chomping strangely prefers to eat soft, squishy fruit, new analysis suggests tooth.