Sperm whales dive into the midnight zone, using echolocation to track giant squid, returning scarred breathing hard, alive at ...

Two marine giants and the remnants of a never-before-seen battle have made history by being caught on video. Emerging from the deep with a giant squid in its maw, the mother sperm whale reigned ...

Kat Bolstad does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...