Category: ocean
Man Sets World Record For Longest Stay In Underwater Home To Prove Concept Of Ocean Living
January 7, 2025
Yesterday (Sunday, January 5), Rüdiger Koch set a new world record for the longest continuous stay below the water in an underwater room. The aerospace engineer spent 101 days under the Caribbean Sea just outside Linton Bay, Panama, beating out the previous record of 100 days set by Dr. Joseph Dituri. He passed the 14 weeks and change in a specialized Deepwater Model of the SeaPod, a line of fully aquatic residence homes designed and sold by his company, Ocean Builders.
Speaking to Bored Panda from beneath the waves, the Hemingway-esque industrialist and adventurer, familiarly known as Rudy, joined his co-founder and CEO Grant Romundt to reveal the challenges of spending more than three months underwater—and how doing so will help with an unexpected goal: space travel.
Ocean Builders co-founder and chief engineer Rüdiger Koch has spent over 100 days in an underwater room to prove the feasibility of his company’s Deepwater SeaPods, which will form floating cities

Image credits: Grant Romundt from Ocean Builders

Image credits: Grant Romundt from Ocean Builders
Of course, the immediate purpose of the record attempt was to prove the feasibility of the SeaPod Deepwater Model. Unlike the standard SeaPods, which are designed for depths around 13 feet (four meters), the Deepwater Model is a floating human habitat suitable for the open ocean and capable of handling large swells.
Indeed, stability is one of the SeaPod’s main selling points. Even the current shallow-water models don’t rock in the waves like a boat. “A lot of times you don’t even feel the movement on my SeaPod,” Grant assured us.
Plus, they’re far more spacious and decked out with amenities. The CEO gave us a tour of his own pod, including the kitchen, living room, bathroom, and bedroom, as well as a furnished balcony. Appliances like a large fridge to a temperature-controlled bed run off solar power managed by an internal, liquid-cooled computer. And this is all centered within gorgeous 360-degree views of the bay. Altogether, there are 830 square feet of living space (around 77 square meters).
Ocean Builders already commercially produce shallow-water SeaPods—floating houses with around 830 square feet of living space—in Linton Bay, Panama
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Rudy’s underwater room is a bit more cramped, though, at just 300 square feet (about 28 square meters). However, the scientist seemed unfazed by his isolated surroundings. He said he was surprised by how smoothly the stay had gone.
“I was actually expecting some stuff to show up,” he confided in us. “At the beginning we had issues with electricity. I was using too much electricity, a few other things. Nothing serious.”
Part of the record-setter’s high spirits are surely due to his enchanted surroundings. As he spoke to us, fish passed by the windows in the teal water, occasionally stopping to peek in and satisfy their curiosity. Yet, the truth is, Ocean Builders’ chief engineer is far too busy to feel loneliness, claustrophobia, or fear. His vision goes beyond SeaPods.
Ocean Builders moved to Panama after the Thai government destroyed their first prototype off the coast of Phuket in 2019

Image credits: Ocean Builders

Image credits: Grant Romundt from Ocean Builders
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After the Thai government destroyed their first prototype off the coast of Phuket, Ocean Builders gained notoriety within the Seasteading movement, drawing the attention of libertarians, anarchists, and other activists looking for a way to escape government authority. However, Grant confided that SeaPods attract a wide range of customers.
“There’s a lot of profiles because we appeal to many different kinds of markets like digital nomads, crypto enthusiasts, the yachties that love being on the water, but maybe want something more like a home now because they’ve been on a boat for so long. And then there’s creative people like musicians and artists that want some place that’s really inspiring to work.”
In Grant’s case, he’d long felt the drive to live on the water. Before founding Ocean Builders, he lived in a floating home in a marina in Toronto. The lifestyle speaks to him on a spiritual level.
SeaPods appeal to a variety of customers, from those looking to escape government authority to artists and musicians looking for an inspiring environment

Image credits: Grant Romundt from Ocean Builders

Image credits: Grant Romundt from Ocean Builders
But for Rudy, Ocean Builders is all about creating the future. To some extent, his SeaPods are about environmentalism. He was once quoted by the Seasteading Institute as saying: “Building on land destroys habitats. Building on the ocean creates habitats. You can’t be an environmentalist if you live on land.”
With the Deepwater Model, the inventor sees himself as one step closer to creating floating cities, which he insists will be even more important in the future due to rising sea levels. Much of his time—while setting the record—has been devoted to bringing about this future. For example, he’s been working on developing an AI that could control mobile robots capable of maintaining and repairing the SeaPods so that the residents don’t need any specialized technical expertise.
“We will be able to provide robots that can actually walk about the house like bipedal robots,” he said. He hopes to have this AI system up in a couple of years.
For Rüdiger Koch, SeaPods are just a stepping stone to space travel—floating cities are necessary to build the futuristic launch loop
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Image credits: Grant Romundt from Ocean Builders (Render Image)
However, even floating cities aren’t Rudy’s end goal. His sights are set on the stars. An aerospace engineer, he only came to co-found Ocean Builders due to his interest in the launch loop, a means of reaching space without rockets. Imagine a giant hula hoop standing upright on the surface of the Earth with the top part in space. Inside the hoop, a maglev train goes around and around at such blistering speeds that, when timed correctly, the centrifugal force can fling a payload into space.
The launch loop is potentially cheaper than rockets since it doesn’t require rocket fuel, and it’s environmentally friendlier for the same reason. Moreover, according to Rudy, it doesn’t require any technology that isn’t already available. It’s merely a question of engineering, which is where he comes in.
Nevertheless, for the immediate future, the visionary remains under the sea. He’s extended his stay to 150 days.
The post Man Sets World Record For Longest Stay In Underwater Home To Prove Concept Of Ocean Living first appeared on Bored Panda.
The Fear Of Submerged Man-Made Objects: 93 New Pics That Might Make You Want To Stay On The Shore
August 2, 2023
Submechanophobia is the fear of man-made objects submerged partially or fully underwater.
For those with the condition, snorkeling expeditions and trips to the local pool can become dreadful even after noticing as little as a ball beneath the surface.
And while this example can sound a little silly to the rest of us, let’s check out a few from the subreddit ‘Submechanophobia’ that are much more, let’s say, reasonable.
This place is full of sunken ships, flooded mine shafts, and other spooky things that give you the creeps or at the very least look like they have an interesting story behind them.
#1 A Ladder In A Flooded Quarry

Image credits: Common-Reputation434
#2 I Thought This Belonged Here. The First Ever Underwater Photo, Taken In 1899 By Louis Boutan:

Image credits: PanikDizordr
#3 Submerged Park Bench

Image credits: _ForestDragons_
#4 Museum Of Underwater Art In Australia

Image credits: General-Desk-668
#5 Shipwreck In Australia

Image credits: idksagen
#6 Jet Star Roller Coaster Once Sat On Casino Pier In Seaside Hights, Nj. Until It Was Swept Out Into The Atlantic In 2012 By Hurricane Sandy

Image credits: lakotaann
#7 Here Lies Submerged A Whole Village. Visible Remains Only The Tower’s Roof Of The Submerged Church

Image credits: Novatini
#8 Remnants Of A Mine That Shut Down 136 Years Ago. Silver Islet, Ontario

Image credits: Fisqueta
#9 Set The Anchor

Image credits: Born_Purchase_994
#10 A Chucky Doll, Discovered At The Bottom Of A Lake By A Police Diving Team

Image credits: SaltMill
#11 A Cabin On Board The Aachen, A 19th-Century Steamship Hit By A Torpedo In July 1915. Now Located At The Bottom Of The Baltic Sea

Image credits: fullerwarrenSUPwatch
#12 Titanic. So Scary And Beautiful At The Same Time

Image credits: TuuFiQ
#13 Naval Mines Are Terrifying

Image credits: ShufflingOffACliff
#14 Old Submerged Small Town In Brazil

Image credits: afrika1308
#15 Staircase In Hell

Image credits: _ForestDragons_
#16 Submerged Dock

Image credits: sebastiansaccount
#17 Bregenz Festival, Held Annually. Their ‘Floating Stages’ Always Give Me The Creeps

Image credits: ibbybibbyx
#18 Abandoned Mine Shaft

Image credits: Common-Reputation434
#19 Out Of The Blue, The Ghost Appears

Image credits: NicolasRemy
#20 A Human Compared To A Ship Propeller

Image credits: Ok_Historian_881
#21 Wreck At 80-100m

Image credits: Common-Reputation434
#22 Sunken Ww2 Bomber

Image credits: KECSKE188
#23 Plane Crashed Into The Beach (Pilot And Passenger Survived)

Image credits: Mycelium83
#24 Fluch Des Pharao – Water Ride In Germany

Image credits: grizzzlybrr
#25 Us Air Force Ship Big Dawg Sunk Off The Coast Of Florida In 2021 As Artificial Reef

Image credits: unhappy_lil_trees
#26 A Fishing Net Spread Across The Waters

Image credits: pinkblueegreen
#27 Found A Sunken Ship On Google Maps While Exploring The North Sentinel Island, Home To A Tribe Who Hasn’t Had Contact With Modern Civilisation

Image credits: kachasingh
#28 Britannic. Titanic’s Sister. My Breathing Stops And My Throat Dries, I Have A Headache When I See This Photo

Image credits: frizke
#29 A Photo With An Aerial View Of An Old School House Foundation Visible On The Bottom Of Dale Hollow Lake.. It Shows The Only Remaining Remnant Of The Town Of Willow Grove, Known As The “Town That Drowned,” Which Can Be Seen Through The Pristine Water When The Lake Elevation Is Low

Image credits: okaysanaa1
#30 Researchers Recently Discovered The Wreck Of A Medieval Ship At A Depth Of About 1,350 Feet (411 Meters), Spotting It With Sonar Imagery, In Norway’s Deepest Lake. The Team Aims To Return In 2023 With A Remotely Operated Vehicle To Capture Site Footage

Image credits: KimCureAll
#31 Abandoned Mineshaft

Image credits: NumberCritical7907
#32 Bell Rock Lighthouse

Image credits: straflight
#33 A Typhoon Class Submarine Passing Close By A Beach In Russia

Image credits: pleaseBring974
#34 The Ms Estonia’s Front Door Being Lifted Out Of The Baltic Sea

Image credits: FlyingSpur27
#35 Swimming Next To A Submarine

Image credits: BunnyBunny777
#36 Sail Of K-278, A Soviet Nuclear Submarine Sunken In 1989 And Still Radioactive Today

Image credits: imjumpinjackflash
#37 A Pump Drain In A Local Park Just Off The Shoreline

Image credits: ShadowTech120
#38 Remnants Of Ww2

Image credits: gratuitous-violets
#39 Saddam Hussein’s Yacht

Image credits: JamesMayTheArsonist
#40 An Old Prop-Plane

Image credits: railgun99
#41 Inside An Abandoned Power Plant I Photographed Last Year

Image credits: ransnoir
#42 Found This In My Local Country Park…

Image credits: saintghoul
#43 Panzer Submerged In Meuse River, 1940, From “Panzer Of The Lake” Meme

Image credits: Major_Tom_Comfy_Numb
#44 Divers Pose Outside The Aquarius Reef Base, An Underwater Training Center Run By Nasa Off The Coast Of Florida

Image credits: jorisleermakers
#45 Typhoon-Class Submarine With Russians For Scale

Image credits: temporalwanderer
#46 Today At Work I Learned About An Aircraft Carrier Which The Us Intentionally Sank Off The Florida Coast In 2006, To Create An Artificial Reef. The Reef Project Was Quite Successful! But God, The Photos Make Me Quiver

Image credits: GamePlonk
#47 B17 Bomber 72m Underwater

Image credits: Common-Reputation434
#48 16 Stories Beneath Manhattan, NYC

Image credits: BoinkEmAndLeaveEm
#49 Troll-A, Over 1500 Feet Tall, Being Taken Out To Sea Before It’s Legs Are Sunk Down To The Ocean Floor

Image credits: douglasharley
#50 Equine Hydrotherapy. Good For Horsies, Bad For My Nerves

Image credits: sznnh
#51 Titanic Stern. Looks Terrifying Especially Considering Its Size

Image credits: frizke
#52 Floating Bridge Anchor Cables!

Image credits: pasta_water_tkvo
#53 Only Seen At Low Tide

Image credits: rssnhckr
#54 A Yacht With Its Undersea Light Activated

Image credits: worldiscubik
#55 The Wreck Of The Schooner Blue Dolphin Lurks Just Below The Surface Of The Detroit River

Image credits: TheBitterSeason
#56 Divers Approaching Uss North Carolina (Ssn-777)

Image credits: teslove
#57 This Dock At Night

Image credits: rollobones
#58 Masts Of The Ss Richard Montgomery

Image credits: OneGuyFromLB
#59 Nasa’s Aquarius Research Station In Florida (Currently Active), Where Astronauts Train For The Physical And Psychological Extremes Of Space

Image credits: magicfeistybitcoin
#60 The Wreck Of The Ss Edmund Fitzgerald, Which Sunk In Lake Superior On November 10th, 1975. The Cold Water Preserves The Bodies Of The Fallen Crew Members

Image credits: Weird_Turnover7846
#61 Scary Bucket

Image credits: JoshieU2
#62 A Fish Observatory In Guam. There Are Stairs Inside That Descend Into The Second Part Of The Structure Underwater

Image credits: pinkblueegreen
#63 Train Left In Flooded Mine

Image credits: Common-Reputation434
#64 Offshore Natural Gas Platform

Image credits: Creative-Arm9096
#65 Submerged Pickup Truck

Image credits: WhatAreW11
#66 This Is A More Updated Photo Of The Ozarka Splash At Six Flags New Orleans

Image credits: Kid_named_Morbius
#67 Old Naval Base In Philadelphia Has An Abandoned Warehouse With A Flooded Basement Filled With Goldfish

Image credits: Common-Reputation434
#68 Brickley, Made Completely Out Of Legos, At Disney Springs

Image credits: annaleemac
#69 Bellagio Hotel Fountain Maintenance, Las Vegas

Image credits: chrisandmeg
#70 Took Some Photos At A Marina That I Thought U Guys Would Like

Image credits: Origin_of_ending
#71 Container Ship Anil That Capsized Today In Asaluyeh Port, Iran

Image credits: IntelligentFarmer570
#72 Penstock Intake Chamber At Hydroelectric Station

Image credits: Secure-Finish3447
#73 A Collection Of Sunken Planes

Image credits: alexrt25
#74 Machinery Found Deep Inside A Flooded Mine In Germany

Image credits: Common-Reputation434
#75 Reading Project Hail Mary By Andy Weir At The Moment And It Mentions Nasa’s Neutral Buoyancy Lab. Take A Look

Image credits: FeralTeddy
#76 Two Crocodile Heads At Six Flags Over Texas

Image credits: reddit.com
#77 The Record Of The Deepest Shipwreck Ever Found Belongs To The U.s.s Samuel B. Roberts. Found 22,621 Ft Deep In The Western Pacific Ocean

Image credits: LittleFluffer
#78 A Lake In El Paso, Texas

Image credits: reddit.com
#79 Legoland Billund’s ‘Pirate Boats’ Ride

Image credits: XtremeVille
#80 Research Reactor At The University Of Missouri. The Glow Is Caused By Cherenkov Radiation

Image credits: jcxc_2
#81 Gorillaz Set Bts

Image credits: Throwrasadfriend1234
#82 Pools Like These Scare The Sh** Out Of Me

Image credits: Niels_NL
#83 Inside An Old Boat House

Image credits: Skiptownes98277
#84 Wave Pool Pressure Chamber

Image credits: BunnyBunny777
#85 Partially Submerged Boat Trapped In The Ice, Pittsburgh Pennsylvania

Image credits: beatsbybea
#86 One Of My Neighbours Sold Their Boat House And Figured They’d Move Their Boat Somewhere Else. Technically, That’s What They Did, But They Didn’t Get Very Far

Image credits: SjalabaisWoWS
#87 Towed This Out Of A Marsh

Image credits: keith_baker912
#88 The Twisted Skeleton Of An Offshore Warehouse Rots In The Hudson River Next To Manhattan’s Former 60th Street Railyard. (Photo By Michael Minn, 2008)

Image credits: TheBitterSeason
#89 Sunken Sailboat

Image credits: seahorseescape
#90 Ship Wreck From 1900s

Image credits: Groundbreaking-Taro6
#91 Bow Of The Uss Johnston, Sank While Fighting The Japanese Navy In 1944

Image credits: SlapMeHal
#92 Half Filled Pool… That Exposed Slope Is Distressing

Image credits: BunnyBunny777
#93 Hitting Rock Bottom In Edenton, Nc

Image credits: TheSpooked

















