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Collected web clippings, ramblings, and scribblings from me to you.

Friday: February 12, 2010

Hubble manages to capture an overly blue view of Saturn.Hubble manages to capture an overly blue view of Saturn.

Aurorae result from charged solar wind particles trapped in a planet's magnetic field striking atoms in the upper atmosphere. Just like Northern Lights on Earth, Saturn sees similar polar light shows as a result.

Posted to Weekdaily filed in Space @ 7:01 AM | Tags (11) | hubble | space | saturn | blue | usatoday | aurorae | particles | wind | fields | magnetic | atmosphere |  | Discuss (0) |  | facebook | twitter | 17 Clicks | Posted by Vin


Thursday: October 15, 2009

Magnetic version of electricity, called magnetricity, just recently discovered.Magnetic version of electricity, called magnetricity, just recently discovered.

It is unlikely to become an immediate replacement for electricity because the crystals have to be cooled to below minus 272.15C — just above absolute zero — to be conducting.

Posted to Weekdaily filed in Science @ 4:25 PM | Tags (8) | discovery | electricity | magnetic | magnetricity | magnets | physics | science | timesonline |  | Discuss (0) |  | facebook | twitter | 26 Clicks | Posted by Vin


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