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Results of GSAT are in schools this week
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Earth Rocks On
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A Long Trek to Asia
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Dogfish
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Building a Food Pyramid
Turning to Sweets, Fats to Calm the Brain
The mercury in that tuna
GSAT English Rules
Who vs. That vs. Which
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Whoever vs. Whomever
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Results of GSAT are in schools this week
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Human Body
A Long Haul
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Taste Messenger
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African Wild Dog
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How children learn
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Expert report highlights the importance to parents of reading to children!
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Einstein's Skateboard
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The Particle Zoo
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Seeds of the Future
Nature's Alphabet
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Roving the Red Planet
Planets on the Edge
Mercury's magnetic twisters
Technology and Engineering
Crime Lab
Spinach Power for Solar Cells
Sugar Power for Cell Phones
The Parts of Speech
What is a Noun
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Transportation
Seen on the Science Fair Scene
Ready, unplug, drive
Charged cars that would charge
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A Change in Climate
Warmest Year on Record
Catching Some Rays
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Prime Time for Broken Bones

Kids will be kids. They climb trees. They ride skateboards down steps. They jump off swing-sets. No matter how often adults warn them to be careful, accidents occur and bones break. That's happened generation after generation. There's a new reason now to pay attention to warnings, however. A recent study found that young people today are breaking their forearms far more often than kids did just 30 years ago. Researchers from the Mayo Clinic in Rochester, Minn., looked at medical records from the Rochester area during two 3-year blocks: 1968–1971 and 1998–2001. Overall, there were 42 percent more forearm fractures during the more recent period. The study included people up to age 35, but most breaks happened between ages 10 and 16. Breaks during sports and other recreational activities increased the most, doubling over the 30-year period. In males, there was a sharp increase in fracture-inducing accidents during inline skating, skateboarding, skiing, hockey, and bicycling. Females broke significantly more bones from skating, skiing, soccer, and basketball. Kids might be more active than they used to be, which is one possible explanation for the trend. Diet could be another reason. More young people today drink soda and sweetened juices instead of calcium-rich milk. Calcium helps build strong bones. At the same time, the inactive lifestyle of some kids may also contribute to the problem. Today's kids may be more out of shape from too much time spent playing video games, watching TV, and snacking. When they go out to play, they may be more likely to fall and break a limb. So, when you go out to play, consider wearing a helmet and other protective gear. At dinner, make sure you eat enough calcium. And it might make sense to listen to adults when they tell you to watch out.—E. Sohn

Prime Time for Broken Bones
Prime Time for Broken Bones








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