swim in the ocean and fly through the sky. With so many animals in the world, there are some that may go unnoticed. According to the BBC Science Focus, the smallest mammal in the world is the ...

Living in every ocean except the Arctic, the blue whale is the largest animal on Earth — weighing as much as 200 tons with a heartbeat that can be heard up to two miles away. But the smallest animal ...

Below the frozen waters of Antarctica, there is a silent crisis brewing one that has the potential to radiate throughout the ...

You’ve all heard of the massive sharks of the world and oceans past. The megalodon, the great white shark, and the whale ...

The prize for the smallest animal goes to a group of microscopic species. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Tiny animals are ...

However, there are many other forms of animal migration, including journeys between east and west, complex round-trips involving land and ocean, altitudinal journeys up and down mountains ...

Podolsky co-directed Sea of Shadows, a National Geographic documentary ... Podolsky sees a cautionary tale about the importance of protecting rare animals “at the first sign of trouble ...