Exploratorium home Exploratorium home Explo.tv
Browse programs by:
Search 
00:30:00
Join us on the web or in person for a live chat with scientists and educators on board the Exploration Vessel Nautilus as it uses an ROV (remotely-operated vehicle) to explore the ocean floor just offshore from the Bay Area.

00:30:00
Join us on the web or in person for a live chat with scientists and educators on board the Exploration Vessel Nautilus as it uses an ROV (remotely-operated vehicle) to explore the ocean floor just offshore from the Bay Area.

00:20:00
Join us on the web or in person for a live chat with scientists and educators on board the Exploration Vessel Nautilus as it uses an ROV (remotely-operated vehicle) to explore the ocean floor just offshore from the Bay Area.

00:14:00
Catch one of the After Dark: Sexplorations highlights from February 6, 2014! Watch as Exploratorium Biologists, Karli Woodward and Caitlin Johnson demonstrate a live sea urchin fertilization.

00:07:10
Seasonal cycles and winter storms bring extra-high "king tides" that can swamp coastal structures and habitats. What���s a coastal dweller to do? Take pictures! It���s no joke: Educators from the California King Tides Initiative explain how citizen snapshots can be of real value to researchers and policy makers.

00:04:05
On the cliffs above San Francisco's Ocean Beach perches a landmark observatory���a giant camera obscura. Step inside with Robert Tacchetto and see how this centuries-old technology creates enchanting images of the outside world.

00:09:58
Watch highlights from our live webcasts with the E/V Nautilus as she explored the Mediterranean and Black Seas searching for shipwreck, deep sea vents and the communities of organisms that live in these extreme environments.

00:27:35
Join the Exploratorium for our final webcast with researchers on board the Nautilus. We discuss the highlights of their three month expedition to the Mediterranean and Black Seas, as well as to the eastern Atlantic Ocean. Learn about hydrothermal vents, organisms living in extreme environments and ancient shipwrecks.

00:23:58
The Nautilus has discovered several well-preserved shipwrecks on their mission, from ancient Greek trading vessels to modern sailboats. Join us as we talk with chief scientist Katy Croff Bell live aboard the Nautilus and see the latest video of their discoveries.

00:01:44
Take a look at the construction at Piers 15 and 17 from a different vantage point. This past August we recorded video of the Exploratorium's new home from a boat about 100 yards off the back of the piers.