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00:16:52
Learn about underwater volcanoes and hydrothermal vents and see how scientists explore underwater geology with mapping and ROV technology.

Look over the shoulders of ocean explorers as they map and send their ROV into the little-known and unknown regions of the deep sea. "Voyages of Discovery" connects the Exploratorium with NOAA's newest ship, the Okeanos Explorer, currently in the Pacific Ocean near Indonesia, as it carries out its first exploration voyage.


00:02:38
View some of the spectacular underwater footage captured by the Little Hercules ROV on July 10th during the Indonesia-USA Deep-Sea Exploration Expedition.

00:03:09
View some of the spectacular underwater footage captured by the Little Hercules ROV on July 9th during the Indonesia-USA Deep-Sea Exploration Expedition.

00:02:06
View some of the spectacular underwater footage captured by the Little Hercules ROV on July 8th during the Indonesia-USA Deep-Sea Exploration Expedition.

00:02:45
View some of the spectacular underwater footage captured by the Little Hercules ROV on July 3rd during the Indonesia-USA Deep-Sea Exploration Expedition.

00:02:14
View some of the spectacular underwater footage captured by the Little Hercules ROV on July 2 during the Indonesia-USA Deep-Sea Exploration Expedition.

00:01:57
View some of the spectacular underwater footage captured by the Little Hercules ROV on July 1 during the Indonesia-USA Deep-Sea Exploration Expedition.

00:03:06
This video shows some of the stunning imagery captured by the high definition cameras on the Little Hercules ROV on June 30, 2010 during the vehicles second dive down to Kawio Barat volcano.

00:05:08
Annette Young Smith, along with her neighbors, transformed a littered patch of grass and weeds on a median strip in San Francisco's Bayview District into a lush neighborhood garden full of decorative and edible plants.

00:06:18
Whether it's giant pumpkins or gorgeous orchids, people lavish attention upon these botanical marvels in the hopes of creating award-winning specimens. Orchid enthusiasts Trudy Hadler and Ray Vickers-Traft divulge why they devote themselves to cultivating for competition.