Who loves history as much as me. Its amazing to find all these great things from the past

Historic and cinematic gold. We are grateful to the professionals at NG!

I think about the Roman Empire for at least five times a week, thank you Nat Geo

This is to show how ancient technology are much better and advanced than we ever imagined,thanks Natgeo

Drain the Oceans episodes are always fantastic.

Drain the oceans episodes are really amazing..much love from the Philippines 🇵🇭

Now i can think about and watch about the Roman Empire at the same time!

I grew up reading articles on National Geographic magazines (my dad was a subscriber) and books about shipwrecks and sunken places. Drain the Oceans series rekindled that childhood interest, this time on screen. Thank you NG! Looking forward to more informative content from your channel.

Thankfully, Nat Geo hasn’t sold out the the non-history wackos, like on the ‘History’ Channel. Quality programming still survives here.

Thank you for sharing with us!

I think this was very interesting and informative. Taking ashes to make concrete for in the ocean is brilliant thinking. Too bad it didn’t last very long. Thanks Nat Geo

This is the Nat Geo I want to see more of

Excellent documentary. I enjoy watching 👏👏👏👏 Love watching Drain the Ocean.

Thank you NG

Thanks for meaningful and valuable video as always ❤❤❤❤❤❤

Thank u National Geo

This is an amazing video! Thanks!!

Wow! Amazing documentary. Thanks to National Geographic Team.

Learning history is such finding a new world. Thank NG for documenting this outstanding documentary

As always, I appreciate your insightful and helpful videos.

I love national geography I’ve learned so much from it

Persian empire is a very important part of history. A documentary showing its greatness would be an important addition to this channel

Always have an ear for history and it is much more exciting to watch now that NG has this drain the ocean! It feels like you travel back in time. I am so amuse!

Profound analysis and seems to be informative...tq

Ancient empire...fascinates me a lot😃

i learn and practice english with this kind of documentary. its amazing how this people create all those thing

Im very interested of fall Roman empire and crucial reasons of that act. Thx!

Lovely and interesting

It's so cool imagining them having warehouse jobs like we do.

such an amazing video!!!👏👏👏

Rome , always fascinating about its history and architecture… My favourite historical city

Thank you for podting love it so kuch

The fact that we get free documentaries on KZfaq by National Geographic is truly a gift. 👏👏👏 May I also remind you the fact that our Native American population in our motherland, the Continent of America before the European Colonizers arrived, was around 15 millions, while the European population in their motherland, the Continent of Europe was around 25 millions. Today, Native American population is 15 million, while the European population, in the Continents of America + Europe, is a staggering TWO BILLION! A shocking sad truth. 😔 In my humble opinion, it's about time to decolonize the Colonized lands, and return it to rightful owners Native American people. Notorious global cardinal crimes the Christian West has committed, and benefited a great deals, such as Slavery & Colonialism had long been over, why on earth is notorious Colonization still lingering on, may I ask? 😔

1. How long did Rome dominate the Western world? 2. Rome was the world's first what? 3. What was the key to the Roman Empire? 4. What did the Roman Emperors need in order to hold on to power? 5. How far is Rome from the sea? 6. According to historical texts, the mouth of what river held the Roman Port, Portus? 7. How far from the coast of the Mediterranean is the six sided 80 acre lake that appears to be manmade? 8. When was one of the vessels dated back to? 9. What other evidence was found not far away from the wooden boats? 10. What are marine concretions? 11. Why couldn't the River Tiber be used for ocean going vessels transporting goods to Rome? 12. What are the sides of hexagonal basin? 13. How many vessels could the great basin hold? 14. What surrounded the hexagonal lake besides warehouses and harbor offices? 15. What was the shipwreck off the coast of Spain, near the city of Alicante, named? 16. What was the shipwreck's cargo? 17. How big was the shipwreck off of Alicante? 18. What was being carried in the amphorae? 19. What were the ingots on the shipwreck made of? 20. What did the mark IMP on the ingots indicate? 21. When were the coins stamped? 22. How much of the great fire of Rome destroy? 23. What does Nero's palace, Domus Aurea, mean? 24. What sank the shipwreck off of Alicante? 25. What did the Romans call modern day Israel? 26. What is a sure sign that all the rocks on the ocean floor are manmade? 27. How many acres did Caesarea Maritima Harbor span? 28. What unusual mineral was in the sediment from the time of the harbour? Where did it come from? 29. What did this mineral allow the Romans to do? 30. What could have caused the harbor to collapse?

i enjoy learning history🎉

Hexagons are the bestagons

The secrets of Roman success are not just found in their physical structures but also in the way they assimilated and managed diverse cultures. The artifacts unearthed speak volumes about their diplomacy and cultural integration.

Epic. Proud nerd.

you guys should really do this drain the ocean thing on the bermuda triangle

Love NatGeo. ❤ Time to make hollywood movie " The Rise of Rome".

I've been around fishing boats, sailboats, and others since I was old enough to walk. Fishermen and sailors over history have put lead, rocks, or other heavy objects as low as possible in the boat along the keel to help balance the boat or provide ballast. If you look at US Coast Guard charts, you will see areas marked "Dumping Zone." This was used to dump ballast before taking on a cargo. A ship "in ballast" means it has no cargo, only the weight along the keel to keep her upright. This may have been an imperial ship sent to fetch cargo to bring back to Rome, but this is just my speculation. What is clear from the evidence provided is that she was hit by a sudden gust of wind causing the cargo to shift, the next gust, with no counterbalance caused the vessel to ship water and slide sideways under the sea to rest on her starboard side.

Sound effects a bit much - spoils the very interesting content. I know the constant repetition is designed for TV ad placement but seems as if theres not enough content or they assume people watching will not recall the last bit before the Ad.

Saluteee~ -DK ❤

Nat Geoo 😃

nice

I love thses videos but I wish they would ease up on the sound effects. Face it, the people who watch them are intelligent and very inerested in the content. NG doesn't have to make them into psuedo block buster action movies. You got us hooked Give us a little peace to think about what we just learned. No explosions or slashing noises. The sound efffects are just a bit much especially if you have to use head[hones. Thanks.

This is fascinating on its own. The melodramatic music and extreme enunciation are a bit much. Roman infrastructure ruins? Found near . . . ROME??

is good

Roman engineering is so advanced.😱😱👏👏👏👏👏

i think about the roman empire everyday

How has the sea level not risen back to its Roman era heights? Also, shouldn't it have gone in the opposite direction? Have the ice caps gained more mass in the past two thousand years? With this climate subject, a lot of things don't really add up.

I believe among the hungry were giants, also

Shouldn't there be some historical written record of a canal system used to ferry grain shipments from the coastal waters to the city of Rome? It seems to me it shouldn't be that big of a mystery.

Looks like Apple Headquarters

Not just the country but world 🌎

when you don"t sleep at 4 am just want to watch some video

The Roman's took technology to another level.... Thousand year later... The Americans took technology to another level...

If ever time travel would be possible i would love to see the Roman Empire functioning

I think Romans and Muslims are going to have a strong treaty in this era.

Amazing Documentary

I often think about the Roman Empire⚔️

If we could travel back in time, ancient Rome would be my 1st choice. Highly recommend 1950's British travel journalist H.V. Morton's book "A traveller in Rome", revealing the unknown sides of the ancient & modern city, it's architectural, religious, cultural, historical facts, plus some local food & drinks at hundreds years old shops etc. Enjoy Rome like a local, discovering something new during each visit, that's the charm I love about this eternal city...

❤❤❤❤❤❤

ผม​ต้อง​ทำอย่างไร​จึง​มี​ความเป็นไปได้​ที่จะ​

Can you guys do Port of Sungai Batu, Ancient Kedah. They supplied most of the world's processed iron during the same period

NG -- Has some very fascinating subject. We could drain the large bodies of water, where would you put it?

and the timer in my brain resets

Winners win

Hello there,. :D

🙏🏻

The title should have been different. It's an overstatement in my opinion. I came here for swords, wars, blood, debauchery, strategic geniuses, diplomacy etc. On the 10th minute, I was bored and gave up.

here becoz of Seventeen NANA tour 😎💅💎

cant believe this is free

SPQR FOREVER!

Ceasarea Maratima. Where did the rocks the made the breakwaters and other needs for a great harbor come from? How did they bring in that much rock from their site?

I would love to know if any of the amphorae still had liquid in them. I really wish I could get the information on the exact examination of the Garum. What fish, what herbs if any, what other additives. It is fish sauce and not really any different than what the Thai use.

❤❤❤

The real truth which is very old and which many people do not even know is that all the Roman kings and queens used to wear Indian clothes.

excellent documentary ..but how come rome never recover from its demise .. as super power ..please investigate...

Did the sea drop from its levels 2000 years ago. If so why are we currently so afraid of the sea levels rising. Surely they are just returning to previous levels?

😮

0:35 Oh yeah New Intro

Why didn’t the boat turn back into port when the storm approached? Or for that matter why didn’t they remain at port and wait out the storm before setting out to sea?

2:31 Rome isn't the World's first Super Power. You're neglecting many African Empires, plus Ancient China, along with ancient Middle Eastern Empires. All that were as great, or greater than, Rome

👍

Believe you of to send feedback every day

Do you know the movie in "The Core" Rome Destroyed

Sir dose any buddy discovered great roman North army commander maximus grave

how come u guys never do this "drain the ocean" off the coast of Gujarat and Tamilnadu in India? try........

That's why mussolini want to be the next ceasar, but he failed😢😂

All roads lead to Rome

Pleasee make a documentary on Indian Empires too like ASHOK THE GREAT, HARSHA, GUPTA era ❤️🙏🙏🙏

Imagine what the world would look like today if they had electricity.

Shallow water ports

Rome is no where near the sea, why empty the sea to tell Roman empire history???

😌😌😌😌

So you say all this was built in just one day?

Believe wen me tell you there a gaming general wen you see him you nah know weh fi do him go take dem on update to better mode

Cause dem take you thing and gone

Somewhat breathless account of Rome using the Mediterranean to transport grain, lead, and hydraulic concrete, marred by some curious omissions. We get the core taken at Caesarea Maritima with a rule beside it 40:55 but why not have a shot of the core with the approximate _dates_ of the variations? And we get shots of the “drained” constructed harbor 38:24 and CGI reconstructions of how Caesarea Maritima might have looked 39:12 but we never get overviews or overlays of the two so we can see how the remains today and the reconstructions fit together and how they are situated in the surrounding area. And I understand that the series is called _Drain the Oceans_ but, after a while, even within one episode (and certainly over several), the whole pull-the-stopper-on-the-Mediterranean footage wears a bit thin and, honestly, I just want the facts, not the special effects.