Research vessels Related Content

Scientists Explore the Ocean in Alvin
Dec 15 2009 - 6:07pm
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 exploration can be found in our Deep Ocean Exploration featured story.
Aug 31 2010 - 9:56am
As children, many people have dreamed of plunging beneath the ocean surface to explore the unknown world below. Dr. Robert Ballard is living his childhood dream. He is among a small number of people who can list his occupation as “Undersea Explorer.”
Aug 9 2011 - 12:00pm
Ever since fourth grade I’ve wanted to explore the creatures and landscapes of the deep ocean in a submersible. It took awhile, but I finally got my chance this summer as part of the Deep Reef Observation Project (DROP).
Aug 31 2010 - 10:04am
Dr. Robert Ballard poses with an unmanned submersible, like the one he used when locating and exploring the wreck of the RMS Titanic. A veteran explorer, former U.S. Navy Commander, and professor of oceanography at the University of Rhode Island, Ballard is a giant in deep-sea exploration.
Jun 7 2011 - 11:07am
The robotic arm of a Pisces submersible collects a gold coral colony (Gerardia sp.) during a research cruise in the Hawaiian Islands.
Aug 16 2012 - 2:21pm
Submarine pilot Bruce Brandt secures ARMS (Autonomous Reef Monitoring Structures) to the submersible Curasub off the coast of Curacao. In shallow water, SCUBA divers can place these biodiversity-measuring structures on the seafloor by hand -- but in the deep, DROP (Deep Reef Observation...
Jan 26 2010 - 11:45am
Dr. Clyde Roper prepares to dive thousands of feet to a giant squid habitat off the coast of New Zealand in a one-person submersible.
Jan 26 2010 - 11:45am
Alvin, a human occupied vehicle (HOV), returns to the ship after a deep ocean dive to a seamount. 
Scientists Discuss their Submersible Experience
Dec 15 2009 - 6:00pm
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.
Jul 2 2012 - 3:05pm
Scripps Institution of Oceanography's FLoating Instrument Platform, or FLIP, conducts sea trials off San Diego in May 2009.
The Titanic Wrecksite
Apr 13 2010 - 11:49am
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 twenty years later, in a look-don't-touch mission, Dr. Ballard and a team of...
Jul 14 2011 - 12:30pm
Last week, Smithsonian research zoologists Dr. Jerry Harasewych and Dr. Martha Nizinski were in Curaçao looking for deep-sea marine gastropods and decapod crustaceans, respectively.
Jun 7 2011 - 10:04am
The Autonomous Underwater Vehicle (AUV) SeaBed, shown here as it is about to be deployed, has been used to survey deep-sea fishes and coral habitats.
Jul 27 2011 - 9:31am
The Johnson-Sea-Link submersible launches to study cold-water corals off Florida in 2009. Explore more the multimedia feature "Coral Gardens of the Deep Sea." 
Mar 1 2010 - 6:32pm
In 2009, Ruth Meadows, a science teacher from Opelika Middle School in Opelika, AL was part of a team of international scientists that may have found a new species! Led by Mike Vecchione of the NOAA’s National Systematics Lab.
Oct 29 2010 - 4:01pm
CREDIT: Provided by Rutgers University Glider Technology Now Used to Study Oil Spill in Gulf of Mexico The first underwater robotic vehicle—or “glider”—to cross an ocean is the centerpiece of a new temporary exhibit at the Smithsonian National Museum of Natural History. The U.S. Integrated...
Dec 8 2009 - 3:19pm
Filmmaker and National Geographic Explorer James Cameron on March 25, 2012, became the first human to complete a solo submarine dive to Challenger Deep, an undersea valley in the Mariana Trench of the Pacific Ocean known as the deepest surveyed spot on the planet. Cameron piloted the one-person...
Submersible Collects Deep-Sea Corals
Aug 12 2011 - 2:07pm
Come along as scientist Dr. Brendan Roark narrates a submersible dive to collect and study deep-sea corals. Roark studies deep-sea corals to understand the history of the ocean and past ocean climates.
Jun 7 2011 - 9:42am
A robotic arm on the Johnson-Sea-Link submersible retrieves Galatheid crabs for research. Growing in the background is a species of the deep-sea coral Lophelia. Explore more in the multimedia feature "Coral Gardens of the Deep Sea."  
Jul 27 2011 - 3:28pm
We drove down a long dirt road on the northern side of Curaçao looking for a remote place to snorkel and sample. After a 30-minute bumpy ride, our team stepped out of the car into a breeze and the sounds of wind and crashing waves. It’s a moment I will never forget; although no one was in sight for...
Video of Cirrate Octopod aka Dumbo Octopus
Dec 8 2009 - 7:02pm
This octopod is sometimes called a “Dumbo” octopod because its fins resemble the ears of Disney’s Dumbo the elephant. The video was recorded in 2003 on the Mid-Atlantic Ridge by the Russian manned submersible MIR 2. More about deep ocean exploration can be found in our Deep Ocean Exploration...
Jul 25 2012 - 10:16am
A candy basslet (Liopropoma carmabi) was just one of the specimens Smithsonian scientists collected from the deep reefs of Curaçao, in the southern Caribbean. To study biodiversity far below the water's surface, the researchers use a five-person submersible.
Deep Ocean Explorers
Dec 8 2009 - 10:05pm
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.
Jun 7 2011 - 9:28am
Ocean scientists safely travel to deep-sea coral ecosystems up to 3,000 m (9,843 ft) below the ocean’s surface inside the Johnson-Sea-Link, a submersible owned and operated by the Harbor Branch Oceanographic Institution. Explore more in the multimedia feature "Coral Gardens of the Deep...