Why do some ship propellers have a ring around them?
10:01
YouTubeCasual Navigation
Why do some ship propellers have a ring around them?
That ring around a tugboat propeller isn't just a guard. It's an aerofoil, a thrust-producing machine, and a clever solution to one of the hardest problems in marine propulsion. Here's how the Kort Nozzle turns a simple ring into serious pulling power. ⚓ SUPPORTED BY PLUS MEMBERS https://patreon.com/casualnavigation Thank You to all Plus ...
233.9K views1 week ago
Marine Biology Programs
Atlantic Expedition Investigates Decades of Radioactive Nuclear Waste | WION Podcast
2:32
Atlantic Expedition Investigates Decades of Radioactive Nuclear Waste | WION Podcast
YouTubeWION
1.7K views1 day ago
Scientists warn stranded ships could export invasive species worldwide | DW News
8:57
Scientists warn stranded ships could export invasive species worldwide | DW News
YouTubeDW News
140.2K views1 week ago
Marine vet on USS Lincoln's 200+ days without port call: "Very abnormal number"
5:35
Marine vet on USS Lincoln's 200+ days without port call: "Very abnormal number"
YouTubeCBS News
61.3K views1 week ago
Top videos
The Masterminds Living in Our Oceans (Full Episode) | Secrets of the Octopus | Nat Geo Animals
42:30
The Masterminds Living in Our Oceans (Full Episode) | Secrets of the Octopus | Nat Geo Animals
YouTubeNat Geo Animals
24.9K views3 days ago
Marines Forced Out Over COVID Vaccine Mandate Offered Path Back Into Service
2:06
Marines Forced Out Over COVID Vaccine Mandate Offered Path Back Into Service
YouTubeNew York Post
4K views4 days ago
EXCLUSIVE: How 'seahorse hotels' are saving a rare endangered species | 9 News Australia
1:49
EXCLUSIVE: How 'seahorse hotels' are saving a rare endangered species | 9 News Australia
YouTube9 News Australia
1.3K views5 days ago
Oceanography Programs
Sharks of La Jolla!
2:05
Sharks of La Jolla!
YouTubeScripps Oceanography
1.1K views3 weeks ago
Is Every Sea Connected to an Ocean? Geography Explained #shorts
1:08
Is Every Sea Connected to an Ocean? Geography Explained #shorts
YouTubeParcham Classes
24.5K views3 weeks ago
How Scientists Explore the Deepest Parts of the Ocean
0:48
How Scientists Explore the Deepest Parts of the Ocean
YouTubeCasual Navigation
5.1K views2 weeks ago
The Masterminds Living in Our Oceans (Full Episode) | Secrets of the Octopus | Nat Geo Animals
42:30
The Masterminds Living in Our Oceans (Full Episode) | Secrets of the Octopus | Nat Geo Animals
24.9K views3 days ago
YouTubeNat Geo Animals
Marines Forced Out Over COVID Vaccine Mandate Offered Path Back Into Service
2:06
Marines Forced Out Over COVID Vaccine Mandate Offered Path Back Into Service
4K views4 days ago
YouTubeNew York Post
EXCLUSIVE: How 'seahorse hotels' are saving a rare endangered species | 9 News Australia
1:49
EXCLUSIVE: How 'seahorse hotels' are saving a rare endangered species | 9 News Australia
1.3K views5 days ago
YouTube9 News Australia
A conversation with Marine veteran and advocate Jason Bush
2:41
A conversation with Marine veteran and advocate Jason Bush
559 views3 days ago
YouTubeNBC News
US-Iran conflict is moving towards an 'END GAME,' retired U.S. Marine colonel predicts
3:44
US-Iran conflict is moving towards an 'END GAME,' retired U.S. Marine colonel predicts
140.4K views6 days ago
YouTubeFox News
Inside a solar nautical beacon
11:38
Inside a solar nautical beacon
21.3K views1 day ago
YouTubebigclivedotcom
Spotting a Hidden Hook in a Stampede of 1,000 Seals!
2:19
Spotting a Hidden Hook in a Stampede of 1,000 Seals!
8.4K views1 day ago
YouTubeOcean Conservation Namibia
2:32
Watch AI Dock A Boat
9K views1 week ago
YouTubeCNBC
2:27
Fossil Shark Teeth Reveal Ancient Sea Beneath Egypt’s Desert | WION Podcast
843 views21 hours ago
YouTubeWION
5:06
Iran warned about potentially 'FOOLHARDY MOVE'
299.5K views5 days ago
YouTubeFox News
13:25
Ship 40 Is Still Floating! | Starship Update
164.6K views1 week ago
YouTubeNASASpaceflight
1:50
33m tons of toxic seaweed clogs Caribbean beaches
14.9K views3 days ago
YouTubeGuardian News
2:48
Marine colonel reveals the TRUTH about Iran’s control of the Strait
87.9K views4 days ago
YouTubeFox Business
1:50:28
Tuna Processing Skills That Look So Amazing 😲🔪
52.3K views18 hours ago
YouTubeWahid Iman
23:27
Nolan Wells UPDATE: Sea Tow SUBPOENAED as His “Friends” Threaten to Sue Al Sharpton!
24.1K views1 day ago
YouTubeChronicle Speaks
0:18
#marinestarac #marine #festivalangouleme #tiktokmusic #tiktokfashion
7.2K views1 day ago
TikTokgala.fr
8:28:10
LIVE: “Trump Serves Israel”! Former Marine BLASTS Trump For 'War Crimes' After Iran War Failure
4.1K views3 days ago
YouTubeOneindia News
2:11
Guess the Job: Marine Biologist | Fun Guessing Game
699.6K views6 days ago
TikTokwaterboyzshow
29:56
Catching THOUSANDS of fish in my brand new lobster boat
403.5K views3 days ago
YouTubeJacob Knowles
1:10
Trapped Manatee Begs for Help ❤️
309.5K views4 days ago
YouTubeWe Love Animals
See more
Static thumbnail place holder