Topic: underwater

Sort: Date | Title | Sort Ascending
View:

Live Stream: NOAA’s Okeanos Explorer in the Mariana Trench

While exploring the Mariana Trench -- the deepest part of our planet's oceans -- on April 24, 2016, researchers aboard the National Oceanic and Atmospheric Administration (NOAA)'s Okeanos Explorer saw a bioluminescent...

A submarine team discovers thousands of swarming red crabs

This spectacular swarm of red crabs was discovered in low-oxygen waters just above the seafloor at the Hannibal Bank Seamount off the coast of Panama. From whoi.edu: Jesús Pineda, a biologist at Woods Hole Oceanog...

The Japanese Giant Salamander

Behold the Japanese Giant Salamander (Andrias japonicus), the "giant pepper fish" or Ōsanshōuo that can excrete a strong peppery smell when threatened. They are the largest living amphibian in Japan and the second lar...

Tour the Galápagos Islands’ new marine sanctuary

Spend two and a half minutes with the creatures flourishing in Ecuador's new Galápagos Islands marine sanctuary thanks to this footage filmed by National Geographic's Pristine Seas team. The Belgium-sized conservation...

Baby Humpbacks Need 150 Gallons of Whale Milk a Day

A baby humpback nurses 150 gallons of high-fat whale milk every day, and practices controlling her one ton body in open waters. As she learns how to be a humpback whale, she rests under her mother, who remains steady ...

Why Do Deep Sea Creatures Look So Scary?

Why Do Deep Sea Creatures Look So Scary? Anna Rothschild of Gross Science explains how different it is at the bottom of the sea: Food can be scarce, there's tremendous ocean pressure, and it's dark. These environmenta...

The Sea Is Blue

A young girl falls overboard during a fishing expedition and experiences a meaningful undersea adventure in this stop motion animation: The Sea Is Blue by writer and director Vincent Peone. A myth about how the ocean ...

Wim van Egmond’s award-winning microscopic videos

Winning first place in Nikon's 2015 Small Worlds in Motion competition, this is a Trachelius ciliate feeding on a Campanella ciliate -- "a classic life and death struggle played out in miniature" -- captured by Wim va...

Nature’s Scuba Divers – How Beetles Breathe Underwater

"Water beetles have been breathing underwater since before the dinosaurs existed,” said Crystal Maier, an entomologist at The Field Museum in Chicago. “It has evolved at least 10 times across the insect tree of life."...

Why is biodiversity so important? – TED Ed

Biodiversity, short for biological diversity, is the term we use for the variety of animals, plants, fungi, bacteria, and other intertwined life forms within any ecosystem... "from towering redwood trees to tiny, sing...

Quiet swim with a Mola Mola

The Mola Mola or ocean sunfish is a gentle giant, a peaceful head of a fish with a large dorsal and ventral fin, and a clavus instead of a tail. It's the heaviest bony fish that we know of, at 545 to 2,205 lbs (247 to...

Discovered! A “glowing” biofluorescent hawksbill sea turtle

You're on a night dive in the Solomon Islands to film biofluorescence in small sharks and corals. Your underwater camera system includes a blue light and a yellow filter that blocks out blue light, allowing you to see...

An octopus that makes quicksand for a quick escape

The southern sand octopus can make a quick escape by making its own quicksand. How? It shoots jets of water into the sand grains, separating them into an almost fluid state, and allowing the octopus to burrow. There u...

How smart are dolphins?

Dolphins are well-known for being intelligent creatures... In fact, they're one of the smartest species on the planet. These cetaceans can communicate, cooperate, empathize, understand language, pass along their knowl...

A vortex of bubbles twirls pufferfish as cold & warm waters collide

A vortex of bubbles forms like a lasso in the waters off the coast of Socorro Island, where cold California currents collide with warm equatorial waters. It's a seasonal phenomenon in Mexico's "little Galápagos", appr...

Sea fans, barracuda & a giant clam in 4K – Earth Touch

Yellowtail barracuda, a giant clam, a sea cucumber, scorpionfish, gorgonian sea fans, and more: Earth Touch takes us underwater to Phi-Phi National Marine Reserve's Bida Nok in the Andaman Sea, Thailand. Beautiful, fu...

The stoplight loosejaw, the marlin, & Extreme Life of the Sea

Challenging environments can help create some of the most marvelous evolutionary solutions. Two examples: The stoplight loosejaw and the marlin. The Stoplight Loosejaw is a small, deep sea dragonfish that has an "i...

Divers may have discovered the largest squid egg mass ever seen

A group of divers discovered a "car-sized ball of squid eggs" at 22 meters (72 feet) deep off the coast of Turkey. From RR Helm at Deep Sea News, who has a lot of excellent information about the find: Lutfu Tanrio...

« Prev