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Colombia rebels to free hostage held over a decade

Reuters - Tue, 2010-03-30 16:19
FLORENCIA, Colombia (Reuters) - Colombian rebels on Tuesday were set to release a hostage soldier they have held in jungle camps for more than 12 years after guerrillas overran his army base at the height of the country's conflict.


Categories: Science News

Sold, raped and jailed, a girl faces Afghan justice

Reuters - Tue, 2010-03-30 15:39
KABUL (Reuters) - For the shy Afghan girl who sat quietly in a detention center with a pale blue headscarf, teenage rebellion had come at a heavy price: seven years in prison.


Categories: Science News

G20 sounds warning note over new bank rules

Reuters - Tue, 2010-03-30 14:13
LONDON/BUCHAREST (Reuters) - Key Group of 20 leaders and the International Monetary Fund urged governments on Tuesday to redouble efforts in tightening up financial rules as some countries lag in curbing bank pay.


Categories: Science News

Elephants Divvy Up the Leg Work

Scientific American Online - Tue, 2010-03-30 13:29

Elephants. They’re the SUVs of the animal kingdom. They’re big and rugged, and can carry lots of cargo. And now a study in the Proceedings of the National Academy of Sciences [See http://bit.ly/dBW7cY ] suggests they come equipped with the quadruped version of all-wheel drive. [More]

Categories: Science News

Top U.S. military officer gets earful from Afghans

Reuters - Tue, 2010-03-30 13:27
MARJAH, Afghanistan (Reuters) - From the litany of requests made to Mike Mullen on Tuesday -- from asphalt for roads to fertilizer for fields -- one might think he was a visiting aid worker, not the chairman of the U.S. Joint Chiefs of Staff.


Categories: Science News

8 Wonders of the Solar System (preview)

Scientific American Online - Tue, 2010-03-30 13:00

1 THE RINGS OF SATURN You are cruising in the troposphere of Saturn under the most magnificent ring structure in the solar system. Few sights are more astounding. The white, icy rings soar 75,000 kilometers above your head. Ring shine illuminates everything around you. No fewer than six crescent moons rise in the sky. The light from the setting sun scatters against a mist of ammonia crystals, forming a sun dog. You are buffeted by ammonia clouds that stream by you at speeds greater than 1,500 kilometers an hour. These are some of the fastest winds in the solar system. More than 30,000 kilometers below you, with pressures no human-made thing could survive, is a global ocean of liquid metallic hydrogen. There will be no landing on this planet.

[More]
Categories: Science News

Mini-Big Bangs created in cosmos origins project

Reuters - Tue, 2010-03-30 12:58
GENEVA (Reuters) - Physicists smashed sub-atomic particles into each other with record energy on Tuesday, creating thousands of mini-Big Bangs like the primeval explosion that gave birth to the universe 13.7 billion years ago.


Categories: Science News

Obama vows to press ahead on big challenges

Reuters - Tue, 2010-03-30 12:42
WASHINGTON (Reuters) - President Barack Obama said on Tuesday that he would not be dissuaded from taking on new economic challenges after his healthcare reform victory, despite the prospect for continued Republican opposition.


Categories: Science News

Poll charts concerns about healthcare costs

Reuters - Tue, 2010-03-30 12:27
WASHINGTON (Reuters) - Nearly two-thirds of Americans say the healthcare overhaul signed into law by President Barack Obama costs too much and expands the government's role too far, according to a poll published on Tuesday.


Categories: Science News

Google says China's "great firewall" blocked search

Reuters - Tue, 2010-03-30 12:06
SAN FRANCISCO/SHANGHAI (Reuters) - Google Inc blamed "the great firewall" of China for blocking its Internet search service in the country on Tuesday, but said it did not know if the stoppage was a Chinese technical glitch or a deliberate move in their face-off over Internet censorship.


Categories: Science News

China welcomes smoother U.S. ties, nudges Iran

Reuters - Tue, 2010-03-30 10:34
BEIJING (Reuters) - China on Tuesday sought smoother ties with the United States and welcomed President Barack Obama's call for a positive relationship in a meeting with Beijing's new ambassador to Washington.


Categories: Science News

Obama to sign new student aid initiative

Reuters - Tue, 2010-03-30 10:08
WASHINGTON (Reuters) - President Barack Obama on Tuesday will sign into law an overhaul of the college student loan program which cuts commercial banks out of the student loan business, drying up a multibillion dollar profit stream.


Categories: Science News

G20 must deliver on agreed reforms: leaders

Reuters - Tue, 2010-03-30 09:44
SEOUL (Reuters) - The world economic recovery remains fragile and G20 governments need to recommit and deliver on reforms they have already agreed to, G20 steering group leaders said in a letter on Tuesday.


Categories: Science News

Special Report: Fast machines, genes and the future of medicine

Reuters - Tue, 2010-03-30 08:11
WASHINGTON/CHICAGO/LONDON (Reuters ) - Francis Collins, who helped map the human genome, did not get around to having his own genes analyzed until last summer. And he was surprised by what he learned.


Categories: Science News

China commerce chief, c.bank advisers at odds on yuan

Reuters - Tue, 2010-03-30 08:09
SHANGHAI/BEIJING (Reuters) - China displayed new divisions on Tuesday over how to respond to mounting U.S. pressure to let its exchange rate rise.


Categories: Science News

NASA to help on Toyota probe

Reuters - Tue, 2010-03-30 07:13
WASHINGTON (Reuters) - U.S. auto safety regulators are turning to scientists from the NASA space and aeronautics agency for help analyzing Toyota electronic throttles to see if they are behind unintended acceleration, Transportation Secretary Ray LaHood said.


Categories: Science News

Animal studies paint misleading picture

Scientific American Online - Tue, 2010-03-30 05:01

By Janelle Weaver

Published animal trials overestimate by about 30 percent the likelihood that a treatment works because negative results often go unpublished, a study suggests.

This is a surprisingly strong bias, says the study's lead author, Malcolm Macleod, a neurologist at the Centre for Clinical Brain Sciences at the University of Edinburgh, UK. [More]

Categories: Science News

China warns Australia over criticism of Rio trial

Reuters - Tue, 2010-03-30 04:29
CANBERRA/BEIJING (Reuters) - China warned Australia not to make "irresponsible" comments about the trial of four employees of mining firm Rio Tinto after Canberra said the trial had left questions about China's legal system.


Categories: Science News

Magnetic field can alter moral judgments

Science A GoGo - Tue, 2010-03-30 04:10
US neuroscientists have shown they can influence people's moral judgments by temporarily disrupting the right temporo-parietal junction of the brain, a finding that helps reveal how the brain constructs morality...
Categories: Science News
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