UNITED STATES

Former US Vice President Cheney speaks about national security at the American Enterprise Institute in Washington

Cheney Too Old For A New Heart? Not So, Say Docs

When the news broke this week that 71-year-old Dick Cheney received a heart transplant, some readers may have wondered if the former US Vice President was a bit too old for the procedure. But when it comes to transplants, age isn't necessarily a discriminating factor, experts say.
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Gold processing plant at Lihir Gold Mine

Gold Prices Slide Below $1,680

Gold prices slid below $1,680 an ounce on Wednesday, extending the previous day's retreat from two-week highs as the momentum sparked by expectations for further monetary easing faded after the metal failed to break through key resistance.
Blackberry Phone

RIM 4Q Earnings Preview: Can BlackBerry Maker Reboot Success?

Investors wonder if Research In Motion Ltd., which reports quarterly results Thursday, can rebound from recently anemic performance due to falling sales of its BlackBerry device. RIM's turnaround is being led by Thorsten Heins, who took over as CEO in January.
North Korean Leader Kim Jong-Un

Should US Worry About North Korea's Cyber Attack Capability?

The United States should worry more about North Korea's cyber attack capabilities than its nuclear arsenel, if the latest reports are any indication. A Bloomberg report has quoted General James Thurman, Commander of the United Nations Command and US Forces in Korea, as saying that Pyongyang has roped in hackers who possess cyber inflitration capabilities. North Korea employs sophisticated computer hackers trained to launch cyber infiltration and cyber attacks, Thurman was quoted as sa...
Carbon Dioxide Emission- A major cause of air pollution

EPA Proposes Emission Standard For New Power Plants

The Environmental Protection Agency proposed the first limits on carbon dioxide emissions from U.S. power plants, a move cheered by environmentalists as a positive step toward addressing a pollutant linked to climate change.

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