Let’s dive into the world of giants — from the deep sea to dry land — and get to know the planet’s most colossal creatures.

A vibrant ecosystem, teeming with seals, whales, seabirds, and fish of all sizes, thrives at the meeting point of the ...

Lorayne Meltzer has lived along the Gulf of California for 30 years. As an ecologist and director of a binational field ...

They analyze the biopsies aboard the ship to understand the full weight of climate change on whales’ health — everything from ...

Visitors to Santa Cruz's Seymour Marine Discovery Center can experience the iconic whale skeleton known as Ms. Blue as ...

Baleen whales are some of the most unique and breathtaking animals. These huge marine mammals are some of the biggest to have ...

Six million years ago, those same geologic forces severed the connection between the Baja peninsula and the mainland, forming ...

Thousands of gray whales are migrating past the Oregon coast in poor condition, with record-low calf numbers and visible ...

Thousands of gray whales now migrating north from Baja California are in such poor shape and so few calves were born this ...

"The layers of material within these ear plugs actually [grab] information about the health of the animal and also the ...

Could an enormous blue whale make a mistake and swallow a dolphin? Learn why it's not possible for blue whales to eat ...

Tourists off Australia's Bremer Bay watched as the orcas surrounded a 60ft endangered pygmy blue whale and tore it to shreds in a savage 90-minute attack. The event is so rare it's only the fourth ...