In the News
Abortion Does Not Raise Risk Of Depression, According To New Study Claims that terminating an unwanted first pregnancy raises the risk of depression is called into question in a study published online by the British Medical Journal. In fact, the authors suggest that abortion may be linked to a lower risk of depression through beneficial effects on education, income, and family size. P2P Battle Reaches FTC The trade commission hears what's right and wrong with file sharing, but there's no guarantee it will institute regulations. Michael Grebb reports from Washington. GMOs Next Global Lightning Rod Issue Our ability to tinker with nature has outstripped our ability to regulate what we create, says Yves Tiberghien, a political scientist who specializes in global regulatory mechanisms for technology and trade. Consider that almost 70 per cent of the products we buy at the grocery store contain genetically engineered food. Yet we don't know their long-term impact on our health, the environment, or how they may tip the future balance of power in the global economy. Sony PFR-V1 Personal Field Speakers (aka Headphones) Look Cooler Than Sony's new headset looks great, but doesn't perform very well for most kinds of music. NASA Satellite Captures First View Of 'Night-shining'Clouds A NASA satellite has captured the first occurrence this summer of mysterious iridescent polar clouds that form 50 miles above Earth's surface. Dyno Nobel's Super EZ Connector Is the Blast Master of Timed Explosion Explosives experts know mistakes can cause huge excavation problems and lead to costly delays. This device ensures that each charge in a series detonates at precisely the right instant, using a master trigger (no Hollywood-type plungers for this baby), a secret blend of chemicals and color-coded connectors. Disney's Technology Grows Up Forget 'it's a small world.' Theme parks rocket into a Disney future with rides that replace animatronics with interactivity. By Jacob Ogles. Pediatricians Ignore Screenings That Flag Hearing Problems In Children Pediatricians are doing hearing screenings on children and ignoring the results, a study by a Saint Louis University reseacher finds. U.S. Census Bureau Facts for Features: Anniversary of Americans With D "On this day in 1990, President George H.W. Bush signed into law the Americans with Disabilities Act, guaranteeing equal opportunity for people with disabilities in public accommodations, commercial facilities, employment, transportation, state and local government services and telecommunications."The site provides a selection of statistics from the U.S. Census Bureau about the population distribution of people with a disability, the employment rate for people with disabilities, and related information. Eat Less To Live Longer: Calorie Restriction Linked To Long Healthy Li For nearly 70 years scientists have known that caloric restriction prolongs life. In everything from yeast to primates, a significant decrease in calories can extend lifespan by as much as one-third. But getting under the hood of the molecular machinery that drives this longevity has remained elusive. Researchers have now discovered two genes in mammalian cells that act as gatekeepers for cellular longevity. When cells experience certain kinds of stress, such as caloric restriction, these genes rev up and help protect cells from diseases of aging.
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