Factinate on MSN

It sounds absurd, but the heart of a blue whale is so big a human could swim through its arteries

It’s hard to picture a creature so immense that a person could stand inside one of its arteries, yet that’s the reality of ...
Discover Wildlife

Can any animal kill a blue whale? At 33 metres long and heavier than a Boeing 737, it is the largest creature ever to have lived

In the ocean, different animals have their own unique self-defence strategies to help them survive predators. Some, like ...
Forbes

A Biologist Ranks The 5 Biggest Animals To Have Ever Roamed The Earth (Hint: One Exists To This Day, The Rest Are Extinct)

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. When we think about the scope of our world’s diversity, ...
The Nature Network on MSN

All About Blue Whales, the Largest Animal Ever to Exist on Earth

Blue whales don’t just hold the title for the biggest animal on the planet today. The truth is that they’re […] ...