Sperm whales are named after the waxy substance found in their large heads called spermaceti. The spermaceti is an oil sac ...

Where it lives: Tropical and temperate waters around the world. What it eats: Deep-sea squid, octopuses, crustaceans and fish. Dwarf sperm whales have an unusual way to protect themselves if they come ...

A 13-day survey conducted in the Clarion-Clipperton Zone (CCZ) found a large variety of marine life living in the region, including sperm whales, Risso’s dolphins, and common dolphins. The University ...

Discover the key differences between dolphins and whales, including their size, body structure, feeding habits, social ...

Permit-based, small-group expeditions in Dominica offer ethical swimming with sperm whales, redefining whale watching in the Caribbean. NY, UNITED STATES, January 2, 2026 /EINPresswire.com/ — One With ...

Exploration for deep-sea minerals in the Clarion Clipperton Zone threatens to disrupt an unexpectedly rich ecosystem of whales and dolphins. New studies have detected endangered species in the area ...

As io9 explains, researchers in Britain and China studied the genetic material of twelve whale and dolphin species, including bottlenose dolphins and sperm whales (those are the ones you are probably ...