In recent years, stretching has become a debatable subject: “Do you stretch before exercise, after warming up, or not at all?” In PE classes stretching was always done before exercise, and was frequently considered the “warm-up.” More recently, some said that stretching is most beneficial (and less likely to damage/tear muscles) if done after a brief cardio warm-up. But a study by Nebraska Wesleyan University published last year suggests that stretching (and more specifically, flexibility gained by stretching) is unnecessary.
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The big news this week is the partnership between DeLorme and SPOT on DeLorme’s latest Earthmate PN-series GPS. The new PN-60w will be paired with a SPOT communicator; together they will allow someone to send text messages via satellite to friends and family back at home.
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