A massive deep-sea shark was spotted checking out a submarine in a new article. The shark, which was described as being gigantic, was seen swimming near the submarine as it explored the depths of the ocean. The sighting of this impressive creature has sparked awe and excitement among researchers and ocean enthusiasts. The encounter between the shark and the submarine highlights the incredible diversity of marine life that exists in the deep sea, as well as the importance of studying and preserving these fragile ecosystems.

Overall, the article showcases the wonder and marvel of the natural world, particularly in the mysterious depths of the ocean where creatures like the massive shark roam freely.