Most popular nature galleries of 2011 include lots of fish and aquatic images

National Geographic is always showcasing some of the most incredible nature photography — from the beautiful to the bizarre — and in a recap of some of the most popular nature galleries of 2011, there are lots of fish and…

New, exotic deep-sea worms discovered

When thinking about worms, you typically don’t conjure up a favorable image but the pictures released of the recently-discovered species of acorn worm that sports a colorful body as well as big “lips.” The bright fuschsia coloring, the worm was…

Excessive iron leads to dying “Black Reefs,” why iron control is essential to home aquaria

The negative effects of iron in a reef ecosystem can easily be seen in the haunting image of a once pristine reef ecosystem turned into a dark mat of algae and microbes choking the colorful and diverse life off the reef. In…

Ancient predatory fish discovered in Arctic

A new species of carnivorous fish dating back over 375 million years was recently found in the Canadian Arctic. The fossils discovered show a large river-dwelling fish that preyed whatever passed in front of it.

Cuttlefish mimicry pictured in varied detail

The cuttlefish is one master of disguise using its ability to change colors as well as shifting the shape of its body to mimic its surroundings. This ability to blend in has been captured in a series of photographs by…

Infinite photograph of unusual reef life from Mo’orea

National Geographic has a really fun and cool way to view all the unusual reef life from the South Pacific island of Mo’orea with an interactive infinite photograph. Just head on over to NatGeo then click on the yellow rectangle and…

Sea urchins may be one gigantic eye

It appears sea urchins might just use their entire body as one huge eye. Previous research has shown certain marine invertebrates react to light even without apparent “eyes” leaving scientists to wonder how did they see but new research suggests…

Milestones in underwater photography highlighted at National Geographic

When it comes to iconic nature photography, National Geographic is immediately in discussion having pioneered many advances in nature photography and more importantly to our audience — underwater photography. Recently National Geographic shared a slideshow dubbed “Milestones in Underwater Photography” that featured…

Sex on the beach was invented by fish

Every spring along California’s beaches tiny fish walk up the beach to spawn. This is the annual march of the beach-spawning grunion, also know as Leuresthes tenuis, and as their spawning habitat declines they need a little help in order…

Costa Rica creates massive “shark park”

Costa Rica recently put together a massive new marine park that increases the area of protected waters surrounding Cocos Island five times what it was before. The Cocos Island area is home to some of the highest abundances of sharks…