Melanoma

The rate of U.S. diagnoses for melanoma, the deadliest form of skin cancer, has doubled in the past 30 years, from 11.2 cases per 100,000 people in 1982 to 22.7 cases per 100,000 in 2011, according to a Centers for Disease Control and Prevention study released June 2. As a result, the agency expects the cost of melanoma care to […]

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Twitter as a learning tool?

■    A Brazilian school is teaching kids proper English by asking them to correct erroneously worded tweets by their favorite celebrities. The school asks its preteen students to point out grammar and spelling errors to the likes of Justin Bieber, Paris Hilton, and Charlie Sheen. In April, Bieber tweeted, “That was a long bus ride. But we here.” Maria, 9, […]

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