Author Archives: Guest Post

comScore Reports December 2010 U.S. Mobile Subscriber Market Share

*Number of Smartphone Users Up 60 Percent Versus Year Ago*

RESTON, VA, February 7, 2011 – comScore, Inc., a leader in measuring the digital world, today released data from the comScore MobiLens service, reporting key trends in the U.S. mobile phone industry during the three month average period ending December 2010. The report ranked the leading mobile original equipment manufacturers (OEMs) and smartphone operating system (OS) platforms in the U.S. according to their share of current mobile subscribers ages 13 and older, and reviewed the most popular activities and content accessed via the subscriber’s primary mobile phone. The December report found Samsung to be the top handset manufacturer overall with 24.8 percent market share, while RIM led among smartphone platforms with 31.6 percent market share. (more…)

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Yahoo! to Support Safer Internet Day on February 8, 2011 With a Global Commitment to Creating Safer Online Experiences for Young People

*Yahoo! launches safety sites across more than 26 countries, providing online safety tips for educators, parents, and teens around the world* 

SUNNYVALE, Calif.–(BUSINESS WIRE)– Yahoo! Inc. today announced that it is launching Yahoo! Safely worldwide, demonstrating its longtime commitment to fostering safer online experiences. Through Yahoo! Safely (https://safely.yahoo.com), users across 26 countries and 14 languages can now access information and advice on making smart choices online. This global resource aims to inform parents, educators, and young people in their own languages about important topics, such as managing digital reputations, avoiding cyber-bullying, and learning how to minimize risks on mobile devices.  (more…)

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Shark Attacks Increase Worldwide; Florida Continues Four-year Decline

GAINESVILLE, Fla. — The number of reported shark attacks last year increased worldwide but declined in Florida, according to the University of Florida’s International Shark Attack File annual report released today.

Ichthyologist George Burgess, director of the file housed at the Florida Museum of Natural History on the UF campus, said Florida typically has the highest number of attacks worldwide, but 2010 marked the state’s fourth straight year of decline. Florida led the U.S. with 13 reported attacks, but the total was significantly lower than the yearly average of 23 over the past decade. (more…)

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Quantum Quirk: JILA Scientists Pack Atoms Together to Prevent Collisions in Atomic Clock

In a paradox typical of the quantum world, JILA scientists have eliminated collisions between atoms in an atomic clock by packing the atoms closer together. The surprising discovery, described in the Feb. 3 issue of Science Express, can boost the performance of experimental atomic clocks made of thousands or tens of thousands of neutral atoms trapped by intersecting laser beams. (more…)

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Having a Strong Community Protects Adolescents From Risky Health Behaviors

Children who grow up in poverty have health problems as adults. But a new study finds that poor adolescents who live in communities with more social cohesiveness and control get some measure of protection; they’re less likely to smoke and be obese as adolescents. (more…)

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Oil in Gulf of Mexico: Biologists Cite Need for Critical Data to Determine Ecological Consequences

GAINESVILLE, Fla. — Twenty years after biologists attempted to determine the ecological damages to marine life from the Exxon Valdez oil spill, scientists dealing with the BP disaster find themselves with the same problem: the lack of critical data to determine the ecological consequences of human-induced environmental disasters, a University of Florida researcher said. (more…)

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Scientists Find Part of New Zealand’s Submerged “Pink Terraces”

They were called the Eighth Wonder of the World. Until the late 19th century, New Zealand’s Pink and White Terraces along Lake Rotomahana on the North Island, attracted tourists from around the world, interested in seeing the beautiful natural formations created by a large geothermal system. But the eruption of Mt. Tarawera on June 10, 1886, buried the terraces in sediment and caused the lake basin to enlarge, engulfing the land where the terraces stood. For more than a century, people have speculated whether any part of the Pink and White Terraces survived the eruption. (more…)

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