The Nauruan navigational system is a way of expressing direction, similar to North, South, East and West, but limitations in the system mean that it is unable to be used outside of Nauru. The four main directions are pago, poe, pawa and pwiju (pwijiuw). Other directions include Gankoro and Arijeijen. (Wikipedia).
Narwhals | National Geographic
This species of whale has an unusual and mysterious long horn, once harvested and sold as a unicorn horn for ten times its weight in gold! ➡ Subscribe: http://bit.ly/NatGeoSubscribe #NationalGeographic #Narwhals #Whales About National Geographic: National Geographic is the world's premiu
From playlist Oceans | National Geographic
Amazon Dolphins | National Geographic
South American river dolphins are doing pretty well compared to some river dolphins in Asia. But boat traffic, fishing, and logging are still a threat. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is the world's premium destination for scienc
From playlist Oceans | National Geographic
Carrier Crab Carries Cover | National Geographic
A carrier crab uses a sea urchin's spines for a shield from predators. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers,
From playlist National Geographic Top Videos of 2009
The Mysteries of the Moai on Easter Island | National Geographic
A Polynesian society blossomed in this unlikely locale after hardy souls somehow navigated a fleet of wooden outrigger canoes to this tiny speck in the vastness of the Pacific Ocean. Here, in isolation some 2,300 miles (3,700 kilometers) west of South America and 1,100 miles (1,770 kilomet
From playlist News | National Geographic
Live with E/V Nautilus | Upwelling
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. The Greater Farallones National Marine Sanctuary, covering some 3
From playlist Earth Science
Why Does This Octopus Carry Shells Around? | National Geographic
Carrying around shells may appear to be a bizarre behavior, but the coconut octopus does so for a good reason. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through thei
From playlist News | National Geographic
Two Routes to the Americas | The Great Human Race
Cat and Bill split up and take an inland and coastal route that early humans used to get to the Pacific Northwest. The plan is to meet up at the mouth of a river and take advantage of the annual salmon run. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National G
From playlist Travel & Adventure | National Geographic
Nautilus Live from the Bay Area | Deep-Sea Coral
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. The Greater Farallones National Marine Sanctuary, covering some 3
From playlist Earth Science
Illegal Lines: The Toll on Cocos | National Geographic
At the Wafer Bay ranger station on Cocos Island, defenders of the park's protected waters fight an uphill battle to safeguard marine life from rampant illegal fishing. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is the world's premium destinat
From playlist Ocean Now | National Geographic
1967 Navy Satellite Navigation training film (IBM 7094 data center)
IBM Computers: 1967 - U.S. Navy training film details Satellite Navigation technology. Excellent footage of IBM 7094 mainframe, AN/UYK, IBM 1410, IBM 7702 and explanation of the Navy's computer operation center. Run time: 28 mins, color & sound. - With special thanks to Naval History & H
From playlist Computers of the 1960's
1967 Navy Satellite Navigation; IBM 7094; AN/UYK Computer History Archives
PLEASE NOTE: An improved version of this video is at this link: https://www.youtube.com/watch?v=aXECyekYPf8 U.S. Navy training film details 1967 Satellite Navigation technology. Nice footage of IBM 7094 mainframe, AN/UYK, 7702 and explanation of the Navy's computer operation center. 28
From playlist Computers of the 1960's
Space Navigation. Finding Your Way in the Cosmos
Until we learned to properly navigate our way across the oceans, early explorers were fearful to lose sight of land in case they’d be lost at sea. They learned to use the water currents, winds, movements of birds and of course, the positions of the Sun, the Moon and the stars to find their
From playlist Guide to Space
DEFCON 15: Injecting RDS-TMC Information Signals aka How to freak out your Satellite Navigation
Speakers: Andrea Barisani co-Founder and Chief Security Engineer, Inverse Path Ltd. Daniele Bianco RDS-TMC is a standard based on RDS (Radio Data System) for communicating over FM radio Traffic Information for Satellite Navigation Systems. All modern in-car Satellite Navigation systems
From playlist DEFCON 15
7. Navigation & Tab Bar Controllers
(January 26, 2010) Josh Shaffer explores navigation controllers and application data flow, customizing navigation, tab bar controllers, combining approaches. Part of Stanford's Winter Quarter 2010 iPhone Application Development (CS193P) course. Stanford University: http://www.stanfo
From playlist Lecture Collection | iPhone Application Development (Winter 2010)
Linux/Mac Terminal Tutorial: Navigating your Filesystem
The Terminal can be an intimidating place for people who are just beginning to learn how to use it. There is a fear that you will type the wrong command and somehow mess everything up. In this video, we will begin learning how to use the Terminal by navigating through your filesystem. Thi
From playlist Linux/Mac Tutorials
Metrics for System Assessment | Autonomous Navigation, Part 6
See the other videos in this series: https://www.youtube.com/playlist?list=PLn8PRpmsu08rLRGrnF-S6TyGrmcA2X7kg Now that you understand the overall system, see how you can use the different kinds of metrics to characterize the autonomous navigation system. Take a systems engineering approa
From playlist Autonomous Navigation
NASA Jet Propulsion Laboratory Live Stream
NASA's Jet Propulsion Laboratory invites you to watch live about everything from Mars rovers to monitoring asteroids to cool cosmic discoveries. From the lab to the lecture hall, get information directly from scientists and engineers working on NASA's latest missions. http://www.jpl.nasa.g
From playlist Von Karman Public Talks
What Is Autonomous Navigation? | Autonomous Navigation, Part 1
Navigation is the ability to determine your location within an environment and to be able to figure out a path that will take you to a goal. This video provides an overview of how we get a robotic vehicle to do this automatically. We’ll cover what it means to have a fully autonomous vehic
From playlist Autonomous Navigation
Hyena Skulls and Suspicious Batteries | To Catch a Smuggler: South Pacific | National Geographic
At Auckland’s International Mail Centre, Customs officers routinely scrutinize mail from many countries. Today Customs officer Naomi is taking a closer look at a package sent from Kenya. ➡ Subscribe: http://bit.ly/NatGeoSubscribe #NationalGeographic #ToCatchASmuggler About National Geog
From playlist Newest Clips | National Geographic
Write the Docs Portland 2017: Building navigation for your doc site: 5 best practices by Tom Johnson
Write the Docs 2017: Building navigation for your doc site: 5 best practices by Tom Johnson Although users typically arrive at doc websites in a confused and impatient state, not sure of where to find what they're looking for, good navigation can guide them to the right answer. Good navig
From playlist Write The Docs 2017