Pygmy sperm whale significant concentration of magnetite crystals, which suggests that "K. breviceps" can navigate by magnetoreception. Studies have also shown that compared to the sperm whale, the pygmy sperm whale brain has significantly fewer neurons, which may be connected to a decreased complexity in social interaction and group-based living. Like all toothed whales, the pygmy sperm whale hunts prey by echolocation. Sound produced for echolocation by many odontocetes come in the form of high frequency clicks. The frequencies it uses are mostly ultrasonic, peaking around 125 kHz. The clicks from their echolocation has been recorded to last an average of 600 microseconds.
Creature with the Atom Brain (film) ("The Werewolf", "The Giant Claw" and "Zombies of Mora Tau"). "Creature with the Atom Brain" inspired the name of the Belgian rock band Creature with the Atom Brain, as well as the 1980 Roky Erickson & The Aliens song of the same name. Director Cahn would go on to make "Invisible Invaders" (1959) using the same basic concept (in the later film, invading aliens inhabit the reanimated corpses of humans). Creature with the Atom Brain (film) Creature with the Atom Brain is a 1955 American black-and-white zombie science fiction film from Columbia Pictures, produced by Sam Katzman, directed by Edward