A new video captures the tremendous task of cleaning up the Great Pacific Garbage Patch.

As we’ve seen in his many TV shows, survival expert Bear Grylls has to avoid lots of deadly sea creatures under the water – in rivers and lakes as well as in oceans. The dangers of piranhas, jellyfish, electric eels, and urchins are often well-known. But what about the sea creatures that look harmless but [...]

It’s possible orca attacks on boats are planned by these intelligent and capable animals. Here’s what to do if it happens to you.