Bacterial Batteries?

  Original Post February 5, 2015 More electric biology. When Bob Ballard found the Titanic in 1985, he and his crew were shocked by how much rust was present on the ill-fated ship. Long “rusticles” were seen hanging from the hull like great mossy streamers. The rusticles were subsequently found to…

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How You Know

Original Post January 16, 2015 Another epistemological tour de force. Probable, Possible, my black hen, She lays eggs in the Relative When. She doesn’t lay eggs in the Positive Now Because she’s unable to postulate how. — The Space Child’s Mother Goose By Frederick Winsor People don’t pay much attention…

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Plasma in the Ice Age

Left: Bone pendant from Saint-Marcel (Argenton-Sur-Creuse, Indre, France) Right: Bone pendant from the Grotte Des Espélugues (Lourdes, Hautes-Pyrénées, France) Original Post January 6, 2015 Reproduced above are images of two engraved pendants made of reindeer bone, from prehistoric sites in France. Both objects are attributed to the Magdalenian culture, which subsisted…

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Cosmic Lightning

  Original Post December 9, 2014 Many fast, high energy phenomena could be due to something astronomers do not expect. Some things are familiar, even though they are not easily explained. The aurorae at each of Earth’s poles are familiar to most people, although the way they form is not completely…

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Super Flares

  Original Post October 17, 2014 The Crab Nebula is surprisingly energetic. The Fermi Gamma-ray Space Telescope has detected several unidentified sources of intense gamma-ray emissions that are not seen in any other frequencies. NASA launched the telescope on June 11, 2008. Its primary mission is to detect high frequency…

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I’m Singeing in the Rain

  Original Post October 7, 2014 Ionic rain from Saturn’s rings. Saturn’s plasmasphere is an electrical environment, causing everything from dark-mode plasma discharges to lightning bolts that flash across the ring plane. When Cassini entered orbit around the giant planet, mission specialists were shocked to discover lightning of immense power, up to a million times more powerful…

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Electronic Nebula

  Original Post October 1, 2014 Pulsars are more like oscillating circuits. On July 4, 1054 CE, Chinese astrologers saw a “guest star” near Zeta Tauri in the constellation Taurus. They record that it was bright enough to shine in daylight, but lasted only about a year before fading out….

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