Rare footage of a bigfin squid captured by a ROV deployed 11,000 feet deep in the Tonga Trench. Credit: Deep Sea Research ...

Cameras at the bottom of the Tonga Trench in the South Pacific have captured rare footage of a bigfin squid with spindly arms ...

At a depth of 3,300 meters (10,827 feet), the team even managed to capture footage of a bigfin squid, known for its alien-like appearance and unbelievably long tentacles. Fewer than 20 recorded ...