![Why We Dug the Deepest Hole in the World | Kola Superdeep Borehole [8:58]](https://external-preview.redd.it/K5HbGjTdDWuuzgChVFUB5-CQaIzJqfkAMlRFPc8ViQI.jpg?width=320&crop=smart&auto=webp&s=6553fd7037cc415b08a5132de7e577f30091b230 "Why We Dug the Deepest Hole in the World | Kola Superdeep Borehole [8:58]") |
submitted by /u/Pillokas [link] [comments] |
r/videos submitted by /u/Pillokas [link] [comments]
| |
submitted by /u/Pillokas [link] [comments] |
Why We Dug the Deepest Hole in the World | Kola Superdeep Borehole [8:58] /u/Pillokas /r/videos