Tag Archive for Science

NASA Confirms Sustained Long-Term Climate Warming Trend

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By Glynn Wilson – Scientists now say 2013 tied with 2009 and 2006 for the seventh warmest year since 1880, continuing a long-term trend of rising global temperatures, according to a new report out from the National Aeronautics and Space Administration (NASA). With the exception of 1998, the 10 warmest years in the 134-year record…

NASA’s Cassini Spacecraft Gets High Resolution Views of Saturn Hexagon

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NASA’s Cassini spacecraft has obtained the highest-resolution movie yet of a unique six-sided jet stream, known as the hexagon, around Saturn’s north pole. This is the first hexagon movie of its kind, using color filters, and the first to show a complete view of the top of Saturn down to about 70 degrees latitude. Spanning…

NASA’s Hubble Photographs Asteroid Spouting Six Comet-Like Tails

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Astronomers viewing the solar system’s asteroid belt with NASA’s Hubble Space Telescope have seen for the first time an asteroid with six comet-like tails of dust radiating from it like spokes on a wheel. Unlike all other known asteroids, which appear simply as tiny points of light, this, designated P/2013 P5, resembles a rotating lawn…

E.O. Wilson: Many Great Scientist Are Not Good at Math

Here’s a secret: Discoveries emerge from ideas, not number-crunching – By E.O. Wilson – For many young people who aspire to be scientists, the great bugbear is mathematics. Without advanced math, how can you do serious work in the sciences? Well, I have a professional secret to share: Many of the most successful scientists in…