In Germany and Czechia, red deer still won’t cross where the Iron Curtain once stood—even though the fences have been gone for decades. Scientists tracked them with GPS and found they follow inherited migration habits, treating the old border as if it still exists.
In Germany and Czechia, red deer still won’t cross where the Iron Curtain once stood—even though the fences have been gone for decades. Scientists tracked them with GPS and found they follow inherited migration habits, treating the old border as if it still exists.
