All the news on the Earth's largest environment.

In the profound darkness of the ocean’s depths, organisms face a choice concerning their visual capabilities. Some species evolve specialized eyes that grow to astonishing sizes, as seen in creatures ...

Biologists have a habit of naming things after cool animals. Cars named after comb jellies, internet passwords after giant squid. Most of these names I recognized, but then I saw my friend’s wifi ...

Like most deep-sea biologists, I have a large collection of decorated Styrofoam cups. A couple dozen line the bookshelf of my office, each displaying a rainbow of Sharpie colors. Each cup is ...

Tiger sharks are sort of generalist feeders. And by generalist, I mean they will pretty much eat anything. And by everything, I mean everything. On the more natural side of things, tiger sharks eat ...

It all started with this Tweet. So, uh, I just learned that this is what a pufferfish skeleton looks like, and I think you all should know too pic.twitter.com ...

This oddly plumaged penguin appeared in my Antarctic & Arctic Data Consortium 2015 calendar (yes, I have a data calendar) and I needed to know…why on earth does this penguin have a fauxhawk? Image ...

I was just listening to a podcast about how sea sponges use the pores all over their body to “bring in food and release wastes” and I’m pretty sure that’s a scientific way of saying the holes in ...

I have only seen a hydrothermal vent once, during Dive 73 aboard the Monterey Bay Aquarium Research Institute’s Doc Ricketts. Unlike many deep-sea biologists, I have always been more interested in ...

A couple weeks ago this photo was going viral with the headline “A Single Drop of Seawater, Magnified 25 Times”: This is not a single drop of seawater, though it is probably magnified 25 times. This ...

David Cassidy, 70’s heartthrob and star of The Partridge Family, died today at age 67. In November of 1970, his hit song, “I Think I love You,” was everywhere on AM radio. It’s one of the first hit ...

Treehugger recently posted 10 Reasons Why Dolphins Are Undeniably Awesome. This is all nice and well but this does overlook some key aspects of dolphins that should be recognized. Good luck trying to ...