For World Oceans Day the BBC Unplugged Team explore how vital Plankton really are. Subscribe to BBC Unplugged: ...

YouTube-BBC Earth

Come along for a lesson with Britt where we tell you some of the basics of plankton! We'll talk about some different types of plankton, ...

YouTube-Catalina Island Marine Institute (CIMI)

Learn more about these tiny ocean drifters and research conducted at the northernmost research station in “Life in the Dark: The Polar Night ...

YouTube-ChangingSeasTV

The watery world of phytoplankton and zooplankton is a daily drama—an ocean teeming with plants and animals. It's the ocean like you've ...

YouTube-Hakai Institute

Phytoplankton blooms play a pivotal role in the oceanic food web, enticing a range of majestic creatures from far and wide to benefit from ...

YouTube-BBC Earth

Plankton is extremely important for life on earth as it provides 50% of our oxygen, but how do they move in the aquatic ecosystem?

YouTube-BBC Earth Science

For too long plankton have slaved away in obscurity, making the world a better place for generations of ungrateful humans. Until now.

YouTube-nature video

New videography techniques have opened up the oceans' microscopic ecosystem, revealing it to be both mesmerizingly beautiful and ...

YouTube-TED-Ed

To learn more about plankton, visit An Invisible Watery World or check out these amazing creatures up close in our Plankton Zoom Gallery. Additional images from ...

Ask A Biologist |-AskaBiologist

Ahhh, one of our beloved couples on SpongeBob... Plankton and Karen! From the moment they had the cutest baby ever, to when Karen took over ...

YouTube-SpongeBob SquarePants Official

Plankton has faced failure after failure when it comes to stealing the Krabby Patty secret formula. It's no wonder he's always so angry!

YouTube-SpongeBob SquarePants Official

When you mess with a fry cook, prepare to get some fry burns! Plankton has spent nearly his whole life trying to steal the Krabby Patty ...

YouTube-SpongeBob SquarePants Official

They just grow up so fast! Even...little robot babies? See how Plankton and Karen's baby Chip progresses from baby to adult!

YouTube-SpongeBob SquarePants Official

Watch zooplankton waft tiny, fluorescent beads of plastic towards them, before swallowing the stuff. The plastic hinders feeding by reducing ...

YouTube-New Scientist

Watch this 45-minute compilation of Mr. Sheldon J. Plankton, where we're counting every time someone says "Plankton" on SpongeBob!

YouTube-SpongeBob SquarePants Official

Will Plankton ever succeed at getting his hands on the Krabby Patty secret formula?! Watch this compilation of his latest attempts!

YouTube-Nickelodeon UK

Plankton is small organisms that live in the ocean. These copepods were collected during a plankton lesson with Discovery Hall Programs.

YouTube-Dauphin Island Sea Lab

The real challenge that Bikini Bottom faces every day is Plankton's desire to steal the Krabby Patty Formula. As we all know, Plankton still ...

YouTube-SpongeBob SquarePants Official

Sheldon Plankton has sometimes used his size to his advantage while trying to steal the Krabby Patty secret formula from SpongeBob, ...

YouTube-SpongeBob SquarePants Official

Plankton has been trying to steal the Krabby Patty secret formula for over 20 years! And every time, SpongeBob and Mr Krabs foil his plans ...

YouTube-SpongeBob SquarePants Official