21 May 2022
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Latest News
  • [ 12 May 2022 ] Milky Way’s supermassive black hole shines in stunning first portrait News
  • [ 9 May 2022 ] Webb optical alignment complete and virtually perfect News
  • [ 2 May 2022 ] Ingenuity zooms over Mars rover’s discarded parachute and backshell News
  • [ 14 April 2022 ] The largest comet ever seen has been measured – and it’s a whopper News
  • [ 21 March 2022 ] Webb optics alignment achieves near perfect focus News
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Institute of Astrophysics and Space Sciences of Portugal

News

Wind-distorted wave creates huge Y-shaped features in Venusian clouds

3 March 2015 Astronomy Now

When observed in the ultraviolet, Venus’ atmosphere is covered by dark Y-shaped structures whose origin and evolution has been a mystery since their discovery more than half a century ago. Now astronomers in Spain and Portugal have described the mechanism that sustains this phenomenon.

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News Headlines

  • Milky Way’s supermassive black hole shines in stunning first portrait

    12 May 2022
  • Webb optical alignment complete and virtually perfect

    9 May 2022
  • Ingenuity zooms over Mars rover’s discarded parachute and backshell

    2 May 2022
  • The largest comet ever seen has been measured – and it’s a whopper

    14 April 2022
  • Webb optics alignment achieves near perfect focus

    21 March 2022
  • Home
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    • DSLR Calc
  • Reviews
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    • Book Reviews
  • Spaceflight Now
  • Shop
  • Contact Us
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    • Ask Astronomy Now
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