An enormous structure hidden under the ice sheet of Antarctica has become visible possible due to climate changes.
The structure is 300 meters long, width measures between 30 – 50 meters and walls of 10 meters high.
Image above shows a part of the structure enlarged.
Even though I do not know what it is, it looks artificial; maybe an old base or an ancient settlement built a long time ago when Antarctica was not yet a frozen contingent or could it be something else?
If you take a closer look you see that it is not something natural or a crack in the ice sheet. Here are the coordinates: 69°53’42.03″S 38°42’22.02″E
Source: UFOmania – The truth is out there | YouTube