Plankton are mostly microscopic algae and animals found throughout Earth's oceans ... water column between the surface and bottom of the sea, rather than on the seafloor. Other zooplankton ...

Plankton are an important food source for many large and small ocean creatures. They also play a ... from the deepest sea trenches to the water’s surface, where they get caught in algae.

Why it's awesome: Earth's oceans are home to many secretive and unusual creatures that humans rarely see — including giant ...

Scientists discovered the 1-foot-long animal while aboard a submersible several miles deep in the Pacific Ocean. Take a look.

Using a plankton net with incredibly small holes ... →500-million-year-old alien-like sea creature discovered in Canada. It's a new species →Crocodile-like predator from before 'dawn of ...

Plankton is the name given to a collection of tiny sea life that lives in the ocean ... In fact, many scientists believe that these tiny plants and animals are amongst the most important in ...

Just hours after attaching a tracking device to a rare basking shark off Ireland’s coast in April, scientists recorded what ...

One of the strangest groups of creatures of all is the sea squirts. Their comical title ... to wreck predatory havoc on unsuspecting plankton. Their cousin, the Portuguese man o'war, employs ...

The ability to see bioluminescent plankton is greatly influenced by the lunar cycle. The optimal time to witness this ...

plankton, seagrasses and other forms of sea life interact sheds light on Earth’s carbon cycle. Carbon, a chemical element, is found in all organic matter on Earth, from the plants and animals ...