From mammoth African elephants to giant whales, let's take a look at the 8 largest mammals that inhabit our planet.

Whales are the biggest creatures on Earth. These animals are found in every ocean, but that doesn't make them fish.

Deep in the Pacific, humans have tracked a mysterious whale’s call for decades—but no other whale seems to respond. And now, we might be running out of time to find the source.

A Blue Whale’s Heart Beat Taken for the First Time Ever Stuns Scientists, It Can Survive on Just Two Beats per Minute Seven ...

Biologists found significant blunt-force trauma on the right side of the head of a 3-year-old whale and suspect it was hit by ...

A new immersive art installation highlights the effects humans have on ocean ecosystems, and whales in particular.

FORT BRAGG, CA., 1/28/25 — The bones of a 73-foot blue whale are stored in a barn in Mendocino, awaiting their permanent home ...

Looking for a local haunt in Oklahoma City? What about a trip to the world's largest peanut? See WorldAtlas' 10 strangest ...

Competitive swimmers know that swimming underwater causes less drag resistance than swimming at the surface. Splashing around ...

Ever wondered what the largest land animal is? "African Elephants: The Largest Animal on Earth," will give you the info you ...

DeepSeek's friendly whale hearkens back to a more playful era of tech branding—and it might just be the disruptor the AI ...

Over time, that name morphed into "killer whales." Scientists don't know whether orcas kill for fun. The marine mammals do some things, like killing and tossing dead porpoises in the air ...