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Latest Steve Howell Stories

Gemini Observatory Takes Sharpest Ground-Based Images Ever Of Pluto And Charon
2012-09-27 06:55:03

Lawrence LeBlond for redOrbit.com - Your Universe Online Pluto, the dwarf planet (ex-number-nine), and its larger companion Charon, recently posed for astronomers. Using the high-resolution Gemini North 8-meter telescope along with reconstructive speckle imaging, astronomers were able to capture the twin extrasolar planetary system, providing the sharpest ground-based images of the deep-space dwellers. The images prove that ground-based speckle imaging is a powerful tool for exoplanet...

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2010-05-19 08:20:00

Astrophysicists at UC Santa Barbara are the first scientists to identify two white dwarf stars in an eclipsing binary system, allowing for the first direct radius measurement of a rare white dwarf composed of pure helium. The results will be published in the Astrophysical Journal Letters. These observations are the first to confirm a theory about a certain type of white dwarf star. The story began with observations by Justin Steinfadt, a UCSB physics graduate student who has been monitoring...


Word of the Day
snash
  • To talk saucily.
  • Insolent, opprobrious language; impertinent abuse.
This word is Scots in origin and probably imitative.