Choking smog in China

Beijing The cloud of pollution over Beijing grew so dense this week that much of the city was rendered invisible. Hundreds of flights were grounded, auto traffic was stalled for scores of miles, and residents rushed to buy masks and air filters. Chinese officials downplayed the air-quality crisis, as usual, saying their readings showed that air pollution was “moderate.” But […]

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A deadly fever spreads

A devastating disease caused by airborne fungal spores is colonizing the Southwest in what the Centers for Disease Control and Prevention calls “a silent epidemic.” The disease, coccidioidomycosis, or valley fever, strikes more than 20,000 people per year in the region, 10 times the number it did 15 years ago. The spores live in the soil until wind lifts them […]

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Did Double Whammy Hit Dinosaurs?

Did Double Whammy Hit Dinosaurs?

For years it has been thought that the dinosaur was brought to extinction by either an asteroid or volcanic activity.  Researchers have now found that it was both of these that brought down the dinosaur.  With the eruptions it may have caused the climate to change for the dinosaurs and other forms of life on earth. The study shows that […]

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Canada Unveils ‘Dinosaur Mummy’

Canada Unveils ‘Dinosaur Mummy’

While some miners were digging in Northern Alberta, Canada they came upon a skeleton of a perfectly preserved dinosaur from over 110 million years ago.  This dragon-like armor plated dinosaur was suggested to have been over 3000 pounds was discovered about six years ago.  Previously unknown dinosaur species was a plant eating dinosaur and probably ate its last leaf over […]

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Chimps: Natural-born killers

Why do chimpanzees kill one another? For years, many studies have shown that chimps that were observed killing one another had become more aggressive only when humans encroached on their environment. But new studies have lent weight to an alternative theory: Chimpanzees are, like humans, natural-born killers who use violence as a means of expanding their territory and increasing their […]

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How elephants defy getting cancer

How elephants defy getting cancer

As the world’s largest land mammals, elephants should suffer one of the highest cancer rates—they simply have far more cells that could potentially mutate and become malignant. But new research reveals that elephants rarely get cancer—and the reason why may help in the search for human treatments. Only about 4.8 percent of elephants die from cancer, compared with up to […]

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