Slashdot Mirror


A Giant, Mysterious Hole Has Opened Up In Antarctica (vice.com)

Scientists are perplexed over a giant hole that has opened up in Antarctica. According to Motherboard, the "gigantic, mysterious hole" is as large as Lake Superior or the state of Maine. From the report: The gigantic, mysterious hole "is quite remarkable," atmospheric physicist Kent Moore, a professor at the University of Toronto's Mississauga campus, told me over the phone. "It looks like you just punched a hole in the ice." Areas of open water surrounded by sea ice, such as this one, are known as polynyas. They form in coastal regions of Antarctica, Moore told me. What's strange here, though, is that this polynya is "deep in the ice pack," he said, and must have formed through other processes that aren't understood. "This is hundreds of kilometers from the ice edge. If we didn't have a satellite, we wouldn't know it was there." (It measured 80,000 km^2 at its peak.) "This is now the second year in a row it's opened after 40 years of not being there," Moore said. (It opened around September 9.) "We're still trying to figure out what's going on."

5 of 270 comments (clear)

  1. Water currents. by Z00L00K · · Score: 3, Insightful

    It's most likely water currents causing this phenomenon. Unless there's a volcano that's erupting, but that would be detected seismologically.

    --
    If builders built buildings the way programmers wrote programs, then the first woodpecker would destroy civilization.
    1. Re:Water currents. by lucm · · Score: 2, Insightful

      It's most likely water currents causing this phenomenon.

      You should email the atmospheric physicist quoted in the article and let him know.

      https://www.utm.utoronto.ca/cp...

      --
      lucm, indeed.
    2. Re:Water currents. by houghi · · Score: 3, Insightful

      Well, that was easy. I wonder if the scientists already contacted you to solve other problems.

      --
      Don't fight for your country, if your country does not fight for you.
  2. It's the Gods of Climate Change by nospam007 · · Score: 1, Insightful

    ...acting out. We must immediately throw in all the orange Climate.Change Deniers to appease them,

  3. Re:IT'S NO JOKE !! by chill · · Score: 4, Insightful

    Upgrade the universe to 64-bits already!

    --
    Learning HOW to think is more important than learning WHAT to think.