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microscopic organisms of different shapes
Photo

Protists of the Atlantic

This is a mixture of single-celled protists – diatoms, dinoflagellates,...
Two nurse sharks hover over a baited cage
Lesson Plan

The Great Plankton Race

Students use a variety of materials to construct various models of plankton to gain...
Wed, 11/11/2020 - 10:30
/themes/custom/a_clean_ocean
A large, black instrument is hauled onto a ship's deck by researchers wearing hard hats and life vests.
Article

What the Big Picture Can Teach Us About Tiny Ocean Creatures

A 1,000-pound metal instrument—about the size of a two-seat Smart car—drops off...
March 2019
A bloom of algae from up above
Article

What Exactly Is a Red Tide?

Drifting throughout the ocean, invisible to the naked eye, are innumerable...
August 2018
Screenshot from video showing hands of researcher wearing gloves and pipetting.
video

A Microbial World

We live in a microbial world. The ocean is home to innumerable microbes, so many...
Wed, 07/03/2019 - 15:23
A blue and white knit dinoflagellate.
video

Make Your Own: Dinoflagellate

Tue, 07/02/2019 - 16:30
a bloom of bacteria glitter at the sea surface
Photo

Glittering Trichodesmium

A bloom of trichodesmium, a type of cyanobacterium, glitter at the sea surface. ...
a phytoplankton in a swirl
Photo

Phytoplankton

Phytoplankton are the engines of the ocean food web. They convert energy from the...
Small red hyperiid.
slideshow

The Hyper Eyes of Hyperiids: How Some Shrimp-Like Creatures See Light in the Deep Sea

Hyperiid amphipods are small crustaceans related to sand fleas and distantly...
Tue, 08/19/2014 - 10:47
Screenshot from video showing a close-up image of a plankton.
video

The Secret Life of Plankton

Imagine if a fish at the market could tell you where it came from; what would it...
Fri, 08/25/2017 - 10:13
a siphonophore
video

Encounters with Bioluminescent Creatures

Scientists describe the amazing bioluminescent creatures they encounter as they...
Thu, 04/29/2010 - 10:23
One of the most impressive photosynthesizers is a cyanobacterium called Prochlorococcus. It is estimated to be more abundant than any other photosynthesizer on the planet, and to be responsible for producing 20 percent of the oxygen in the atmosphere.
video

Meet the obscure microbe that influences climate, ocean ecosystems, and perhaps even evolution

More than half of the oxygen you breathe comes from plants and algae in the...
Fri, 10/06/2017 - 09:39

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