These creatures may not have hearts, but they have adapted regardless. Some extraordinary creatures exist without a heart and thrive in their own ways. Imagine life without a heart—it sounds ...

Death might seem like the end, but for these five creatures, it’s just part of the job. In this special Halloween compilation of Deep Look, take a skin-crawling look at crows that hold funerals, ...

Very few people make it to the deepest depths of the oceans, which is why new discoveries are constantly made about the exotic creatures that dwell in the deep blue sea. Although these next five ...

These creatures look like they’ve come straight out of a nightmare. Humans have explored much of the land, but the ocean depths remain largely unknown. What we do know, however, is that some of the ...