Hao Li

811-840 (out of 1994)

Global Warming to Flame Wildfires at Yellowstone: Study

Global warming will cause more wildfires at Yellowstone National Park. The combination of the wildfires and rising temperature will fundamentally change the ecosystem at Yellowstone, possibly by as soon as 2050, according to a new study led by Professor Anthony Westerling of the University of California, Merced.

France Weakest Link in the Euro's AAA Chain

French President Nicolas Sarkozy's key role in calming the euro zone crisis helps to take some of the heat off his own country's simmering debt troubles in the run-up to a presidential election.

Moody's warns Greek default almost certain

Moody's cut Greece's credit rating further into junk territory on Monday and said it was almost certain to slap a default tag on its debt as a result of a new EU rescue package.

Elusive Rebound Better Come Soon

American consumers, faced with grim job prospects and the looming threat of a national debt default, are in no position to support the global economy with a new wave of spending.

Amy Winehouse Dead, Interest in Her Music Surges

Amy Winehouse was found dead at the age of 27 in her London apartment on Jul. 23. Although the cause of her death remains unknown, multiple sources report that she went on a drugs and alcohol binge hours before her demise.

What On Earth is a Quasar? [PHOTOS]

Stars, like the sun, are sources that emit (for a portion of its life) light from its body into space. When light is emitted into space from a single point of origin - but that point of origin isn't a star -astronomers call that point a quasi-stellar (i.e. star) radio source, or quasar.

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