Research vessels

The Line Islands are one of the most remote places in the Pacific Ocean.

Expedition to the Line Islands

The Line Islands are one of the most remote places in the Pacific Ocean. Credit: Smithsonian Institution Remotely located in the central Pacific Ocean, south of Hawaii, the Line Islands provide a remarkable research...

The Whale Acoustic Lab

John Hildebrand discusses his research at the Scripps Whale Acoustic Lab on the FLIP platform. Learn more about how scientists are using bioacoustics to study and protect whales .
Alvin, a human occupied vehicle (HOV), returns to the ship after a dive.

Exploring the Ocean with Robots and Submarines

To explore the deep ocean, scientists rely on numerous pieces of high-tech equipment . This photo gallery showcases some of the remotely operated vehicles (ROVs), submersibles, and other devices that have been used. Read...
Alvin, a human occupied vehicle (HOV), returns to the ship after a dive.

From Submarines to Robots: Exploring the Deep Ocean

Alvin, a human occupied vehicle (HOV), returns to the ship after a deep ocean dive. Credit: NOAA Office of Ocean Exploration Filmmaker and National Geographic Explorer James Cameron on March 25, 2012, became the...

Deep Ocean Explorers

The submersible Alvin carries scientists to the deep ocean, where they encounter amazing creatures and views of deep ocean life. Explore more in the Deep Ocean Exploration section .

Integrated Ocean Drilling Program

Scientists from the Integrated Ocean Drilling Program (IODP) collect sediments drilled from Earth’s crust. This marine research program supported by 24 countries is increasing our understanding of Earth’s history, structure, and changing environment. Learn...

The Ocean Drilling Vessel Chikyu

The Chikyu allows scientists to gather and study data about seafloor sediments as soon as they are collected. After a powerful 9.0 earthquake triggered a devestating tsunami in Japan in March 2011 , Japanese...

Tour the Chikyu

Climb aboard the scientific ocean drilling vessel Chikyu for a tour of this state-of-the-art research ship.

Scientists Discuss their Submersible Experience

Scientists talk about the experience of exploring the ocean in this excerpt from the Deep Ocean Explorers video. More about deep ocean exploration can be found in our Deep Ocean Exploration featured story .

Scientists Explore the Ocean in Alvin

Take a tour of the Alvin, a three-person submersible that allows scientists to explore the depths of the ocean. This is an excerpt from the full Deep Ocean Explorers video. More about deep ocean...
Ruth Meadows examines specimens as part of her Teacher at Sea experience.  NOAA Teacher at Sea Ruth Meadows sorts specimens aboard the NOAA Ship Henry B. Bigelow as part of the Mid-Atlantic Ridge Ecosystem (MAR-ECO) project.

NOAA Teacher at Sea Ruth Meadows

Ruth Meadows examines specimens as part of her Teacher at Sea experience. NOAA Teacher at Sea Ruth Meadows sorts specimens aboard the NOAA Ship Henry B. Bigelow as part of the Mid-Atlantic Ridge Ecosystem...

The Titanic Wrecksite

On her maiden voyage the Royal Mail Ship Titanic struck an iceberg in the North Atlantic just before midnight on April 14th, 1912. Dr. Robert Ballard first discovered the ship's wreckage in 1985. Nearly...

Underwater Robots Explore the Ocean

A Rutgers freshman Engineering student prepares the Scarlet Knight’s internal electronics for sea trials. Undergraduates worked on the project through the Coastal Ocean Observation Lab—known to students as the COOL room. Credit: Provided by...
A team of scientists explore the Arctic ocean.

Under Arctic Ice

Hidden beneath Arctic ice is a world few have ever seen. Take the icy plunge with a team of ice-loving scientists.

Ship Under a Bridge

Ocean conditions change every hour of every day. Tides, currents, and winds are constantly in flux. NOAA’s real-time data helps huge ships navigate safely under bridges and around obstacles. Explore other videos that capture...

Arctic Exploration

New technology is making it possible for scientists to go where they’ve never gone before, the depths of the icy Arctic Ocean . By collecting organisms and mapping the seafloor, researchers can discover the...

Science in a Time of Crisis: Searching for the Plume

Part 4 of a 6-part series describing Woods Hole Oceanographic Institution's efforts to understand the scope and impact of the Deepwater Horizon oil spill in the Gulf of Mexico. "Searching for the Plume" describes...

Science in a Time of Crisis: Assessing the Impacts

Part 6 of a 6-part series describing WHOI's efforts to understand the scope and impact of the Deepwater Horizon oil spill in the Gulf of Mexico. "Assessing the Impacts" describes a range of work...