I bet with some cropping or from a different angle it could be made to look as rectangular as the one in the photo.
This was taken off the east coast of Greenland in a helicopter. It's kind of hard to get an idea of scale, but it's rather enormous. 20x bigger than the typical "big ice"
This is mind-blowing. I'm trying to picture the scale of that thing, and realized a small plane could probably safely land on top of it with much room to spare.
https://www.express.co.uk/news/weird/1016610/weird-news-yout...
[1]: https://www.awi.de/en/expedition/stations/kohnen-station.htm...
> What is this TWO KILOMETRE long secret city unearthed by melting ice in Antarctica? > A TWO kilometre long series of 22 sinister-looking structures have been revealed by thawing ice in Antarctica - prompting claims the installation is a World War 3 fall out shelter for the global elite or even a landing pad for incoming aliens.
'Discovered' on Google Earth. My bet is on simple data processing artifacts.
That site is trash and isn't shouldn't be considered news.
[1] https://www.imdb.com/title/tt0087910/
Edit: yep, tabloid trash story.