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In weightlessness, water can take forms that are not possible under normal gravitational conditions. One example being thin sheets, 500 microns thick, formed in a wire loop like in a soap film but here as pure water with no surfactant.

Don Pettit

117,857 subscribers

868,806 просмотров • 2 месяцев назад •via X (Twitter)

Образование Наука и технологии

Anya Rossi• Live Now

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The Rehbinder effect is a phenomenon in physics that reduces the hardness and ductility of a material by a surfactant film. A surfactant is a substance that lowers the surface tension of a liquid, such as water. When a ceramic cup is submerged in water, the water acts as a surfactant and weakens the bonds between the atoms on the surface of the cup. This makes it easier to pierce the cup with a nail without breaking it.

The Rehbinder effect is a phenomenon in physics that reduces the hardness and ductility of a material by a surfactant film. A surfactant is a substance that lowers the surface tension of a liquid, such as water. When a ceramic cup is submerged in water, the water acts as a surfactant and weakens the bonds between the atoms on the surface of the cup. This makes it easier to pierce the cup with a nail without breaking it.

Growing Curiosity

628,615 просмотров • 2 лет назад

The gravitational dynamics that shape entire galaxies, creating tidal arms and bridges, can be reproduced at the millimeter scale by water lenses on a soap film—the vast and slow ballets of space are echoed in miniature on an ephemeral soap bubble:

The gravitational dynamics that shape entire galaxies, creating tidal arms and bridges, can be reproduced at the millimeter scale by water lenses on a soap film—the vast and slow ballets of space are echoed in miniature on an ephemeral soap bubble:

PNAS Nexus

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In Ghana, our water bodies, farmlands, and forests are being destroyed by illegal mining. In galamsey prone areas, the water is so heavily contaminated that water treatment plants are shutting down because they can no longer filter it. As a result, people living in these communities are left with no choice but to drink contaminated water. #StopGalamseyNow

In Ghana, our water bodies, farmlands, and forests are being destroyed by illegal mining. In galamsey prone areas, the water is so heavily contaminated that water treatment plants are shutting down because they can no longer filter it. As a result, people living in these communities are left with no choice but to drink contaminated water. #StopGalamseyNow

Pazienza✨#StopGalamseyNow

24,461 просмотров • 6 месяцев назад

In order to address water supply issues, we are in the process of constructing under & overground water tanks in different areas of Karachi. In the video, one can can see water tank with a capacity of storing 500,000 gallons of fresh water being constructed by KMC #KarachiWorks

In order to address water supply issues, we are in the process of constructing under & overground water tanks in different areas of Karachi. In the video, one can can see water tank with a capacity of storing 500,000 gallons of fresh water being constructed by KMC #KarachiWorks

Murtaza Wahab Siddiqui

12,084 просмотров • 7 месяцев назад

Families of children like Abdullah and Masa are doing everything possible to protect them from dire sanitary conditions in Gaza. UNICEF is trying to reach as many people as possible with clean water – up to 1.5 million a month – but there are significant obstacles. Access to water and health care should not be conditional for any child, anywhere.

Families of children like Abdullah and Masa are doing everything possible to protect them from dire sanitary conditions in Gaza. UNICEF is trying to reach as many people as possible with clean water – up to 1.5 million a month – but there are significant obstacles. Access to water and health care should not be conditional for any child, anywhere.

UNICEF

32,895 просмотров • 1 месяц назад

Peak capitalism is selling name brand water jugs This jug has no insulation, it’s not that much different than a standard gallon water jug thats usually like $1 at Walmart, but this one is $22 because it’s branded Under Armour with a nice grip.. We have a lot of unnecessary junk being produced in America for no reason

Wall Street Apes

270,327 просмотров • 26 дней назад

#WATCH | Delhi LG VK Saxena says, "Today I visited Delhi's Rangpuri Pahari area and found that the basic facilities that should be provided by the government are not being provided. There are no roads, sewer lines are overflowing, there is filth everywhere. People are not getting water, electricity is not coming even for 8 hours...I have instructed the officials to provide them with basic facilities as soon as possible... There is no drainage system in the area... On the one hand, it is being said that electricity is being provided 24 hours but then why is there a power cut? It is being said that free water is being provided but they are not getting water..."

#WATCH | Delhi LG VK Saxena says, "Today I visited Delhi's Rangpuri Pahari area and found that the basic facilities that should be provided by the government are not being provided. There are no roads, sewer lines are overflowing, there is filth everywhere. People are not getting water, electricity is not coming even for 8 hours...I have instructed the officials to provide them with basic facilities as soon as possible... There is no drainage system in the area... On the one hand, it is being said that electricity is being provided 24 hours but then why is there a power cut? It is being said that free water is being provided but they are not getting water..."

ANI

30,535 просмотров • 1 год назад

Today, we distributed fresh drinking water to displaced people in Gaza. People in Gaza are suffering from a real crisis in accessing clean drinking water. The residents of this camp had not received any drinking water for two weeks, forcing children to drink contaminated irrigation water, with visible dirt that can be seen with the naked eye. Your donations make a difference. Every day, we receive many appeals from camps that do not have access to drinking water, and our team is the only one delivering clean water to them. Please help us continue providing relief to displaced people living in harsh conditions called “tents” here in Gaza. To contribute: Thank you!

Today, we distributed fresh drinking water to displaced people in Gaza. People in Gaza are suffering from a real crisis in accessing clean drinking water. The residents of this camp had not received any drinking water for two weeks, forcing children to drink contaminated irrigation water, with visible dirt that can be seen with the naked eye. Your donations make a difference. Every day, we receive many appeals from camps that do not have access to drinking water, and our team is the only one delivering clean water to them. Please help us continue providing relief to displaced people living in harsh conditions called “tents” here in Gaza. To contribute: Thank you!

Handala Relief Project

108,573 просмотров • 3 месяцев назад

“Build more infrastructure” can sound a bit abstract. But relying on Victorian infrastructure means that right now, thousands of my constituents have no running water. In Britain, in 2026, people have to sit in the bath and wash as best they can with bottled water. Absurd.

“Build more infrastructure” can sound a bit abstract. But relying on Victorian infrastructure means that right now, thousands of my constituents have no running water. In Britain, in 2026, people have to sit in the bath and wash as best they can with bottled water. Absurd.

Katie Lam

43,866 просмотров • 6 месяцев назад

People in Gaza are pleading for a drop of water. Every day, we receive dozens of urgent appeals from camps that have been cut off from drinking water, where displaced families are living in unbearable conditions. Families spend long hours searching for water, while young children are forced to carry heavy jerrycans and walk long distances. In many cases, the only water available is unsafe for drinking and intended only for irrigation. In Gaza, water is no longer just a daily necessity, it has become a struggle for survival. Parents are unable to provide a clean cup of water for their children, while the sick and elderly endure thirst inside tents under the intense heat. Providing water today is not a luxury, it is an urgent necessity that saves lives and preserves dignity. That is why our team is working to reach as many camps as possible to deliver safe drinking water to displaced families. Every contribution can help bring clean water to a family exhausted by thirst and siege. Your donations make a difference… because everyone deserves water and life. To contribute: Thank you!

People in Gaza are pleading for a drop of water. Every day, we receive dozens of urgent appeals from camps that have been cut off from drinking water, where displaced families are living in unbearable conditions. Families spend long hours searching for water, while young children are forced to carry heavy jerrycans and walk long distances. In many cases, the only water available is unsafe for drinking and intended only for irrigation. In Gaza, water is no longer just a daily necessity, it has become a struggle for survival. Parents are unable to provide a clean cup of water for their children, while the sick and elderly endure thirst inside tents under the intense heat. Providing water today is not a luxury, it is an urgent necessity that saves lives and preserves dignity. That is why our team is working to reach as many camps as possible to deliver safe drinking water to displaced families. Every contribution can help bring clean water to a family exhausted by thirst and siege. Your donations make a difference… because everyone deserves water and life. To contribute: Thank you!

Handala Relief Project

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WATER, WATER EVERYWHERE It's demonstrable proof that weather has been weaponised Rivers that have never flowed in centuries are now brim full of water, it's snowing in Iran. There's a torrent, a waterfall of empirical evidence that leaves no doubt that weather is being used as a weapon of war Follow #MOATS 546 #GeorgeGalloway #weather #Tehran #rivers #weaponised

WATER, WATER EVERYWHERE It's demonstrable proof that weather has been weaponised Rivers that have never flowed in centuries are now brim full of water, it's snowing in Iran. There's a torrent, a waterfall of empirical evidence that leaves no doubt that weather is being used as a weapon of war Follow #MOATS 546 #GeorgeGalloway #weather #Tehran #rivers #weaponised

George Galloway

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As a big river swimming fan, and being in Paris today, I had to try it: swimming in the Seine river, which is now possible since the 5th of July. Honestly pretty cool experience, in all meanings of the word since the water is a refreshing 23C. They have 3 sites and we tried the "Grenelle" one, very close to the Eiffel tower. The water quality is frankly not bad, I saw many fishes in the water, and it feels quite clean, I even put my head under the water as you can see on the video.

As a big river swimming fan, and being in Paris today, I had to try it: swimming in the Seine river, which is now possible since the 5th of July. Honestly pretty cool experience, in all meanings of the word since the water is a refreshing 23C. They have 3 sites and we tried the "Grenelle" one, very close to the Eiffel tower. The water quality is frankly not bad, I saw many fishes in the water, and it feels quite clean, I even put my head under the water as you can see on the video.

Arnaud Bertrand

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"It was not an easy childhood." Omar Yaghi, whose parents were from Palestine, grew up in a refugee family of ten children, in a home with no running water and no electricity. Last year he was awarded the Nobel Prize in Chemistry for developing cage-like molecules that can capture and release smaller substances, like water. #WorldRefugeeDay #WithRefugees

"It was not an easy childhood." Omar Yaghi, whose parents were from Palestine, grew up in a refugee family of ten children, in a home with no running water and no electricity. Last year he was awarded the Nobel Prize in Chemistry for developing cage-like molecules that can capture and release smaller substances, like water. #WorldRefugeeDay #WithRefugees

The Nobel Prize

31,278 просмотров • 24 дней назад

#WATCH | Delhi Water Minister Atishi says, "Today I have written a letter to the Prime Minister saying that 28 lakh people in Delhi are not getting water. I have requested that he should help provide water as soon as possible...If the people of Delhi do not get their rightful share of water by the 21st, then I will be forced to do a Satyagraha..."

#WATCH | Delhi Water Minister Atishi says, "Today I have written a letter to the Prime Minister saying that 28 lakh people in Delhi are not getting water. I have requested that he should help provide water as soon as possible...If the people of Delhi do not get their rightful share of water by the 21st, then I will be forced to do a Satyagraha..."

ANI

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🇵🇸 A Lex Fridman interview with a man from the West Bank (July) “How come I am a refugee in my land? Why have I lost my house?” “In Europe the dog, he lives in good conditions, a dog, animals. How can a human being not have water to drink?”

🇵🇸 A Lex Fridman interview with a man from the West Bank (July) “How come I am a refugee in my land? Why have I lost my house?” “In Europe the dog, he lives in good conditions, a dog, animals. How can a human being not have water to drink?”

Censored Men

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Smoke usually doesn't behave like a liquid, because its particles tend to rise, carried by convection currents. But there are conditions in which smoke can drip like water, especially when it can cool down and condense, becoming denser than air.

Smoke usually doesn't behave like a liquid, because its particles tend to rise, carried by convection currents. But there are conditions in which smoke can drip like water, especially when it can cool down and condense, becoming denser than air.

Massimo

6,885,332 просмотров • 2 лет назад

I haven't showered in over three weeks and I don't smell bad. That's because I've been swimming in natural bodies of water like this river right here every single day. The reason that I haven't been showering is because whenever I shower in tap water without a shower filter my skin gets extremely messed up and my hair starts falling out. That probably is because tap water in the United States is full of birth control, pesticides, herbicides, fungicides insecticides and even chemicals that can make frogs gay which can't be optimal for human health. if you're experiencing hair loss, redness or any skin related issue it likely has something to do with the water that you're showering in. The best thing you can possibly do is either shower in a natural body of water like a river, lake, the ocean or get a high quality shower filter like this one right here. These things are relatively inexpensive and they filter out all of the chemicals that are in your water. if you don't have one comment the word filter below and I'll send you a link as well as a discount code so you can get one at an extremely good price.

I haven't showered in over three weeks and I don't smell bad. That's because I've been swimming in natural bodies of water like this river right here every single day. The reason that I haven't been showering is because whenever I shower in tap water without a shower filter my skin gets extremely messed up and my hair starts falling out. That probably is because tap water in the United States is full of birth control, pesticides, herbicides, fungicides insecticides and even chemicals that can make frogs gay which can't be optimal for human health. if you're experiencing hair loss, redness or any skin related issue it likely has something to do with the water that you're showering in. The best thing you can possibly do is either shower in a natural body of water like a river, lake, the ocean or get a high quality shower filter like this one right here. These things are relatively inexpensive and they filter out all of the chemicals that are in your water. if you don't have one comment the word filter below and I'll send you a link as well as a discount code so you can get one at an extremely good price.

Riley Check

18,208 просмотров • 3 месяцев назад

Bottled water is the biggest scam of the century and it can also be dangerous to your health. Studies from Germany show that in addition to the well-known BPA, bottled water can contain over 20,000 other toxic chemicals. Among them is diethylhexyl fumarate (DEHF), a chemical that interferes with the work of the human hormonal system. 16 of the 18 samples were found to block androgen receptors in the body by an astounding 90 percent. We can safely say that not only bottled water, but also plastic as well is very harmful to our health, as it is VERY ESTROGENIC, so no wonder some men are starting to feel like women these days. Best water to consume is spring water, if you can find one locally the better, and make sure to use glass containers. Spring water = Energetically live water The equipment used in this video is Electrolyser for testing Water quality & impurities, which you can buy online.

Bottled water is the biggest scam of the century and it can also be dangerous to your health. Studies from Germany show that in addition to the well-known BPA, bottled water can contain over 20,000 other toxic chemicals. Among them is diethylhexyl fumarate (DEHF), a chemical that interferes with the work of the human hormonal system. 16 of the 18 samples were found to block androgen receptors in the body by an astounding 90 percent. We can safely say that not only bottled water, but also plastic as well is very harmful to our health, as it is VERY ESTROGENIC, so no wonder some men are starting to feel like women these days. Best water to consume is spring water, if you can find one locally the better, and make sure to use glass containers. Spring water = Energetically live water The equipment used in this video is Electrolyser for testing Water quality & impurities, which you can buy online.

MAVERICK X

26,845 просмотров • 8 месяцев назад

This is NOT normal. Lovable just generated this entire animated launch video in under 2 minutes. Not a slideshow. Not a GIF. A REAL launch video. From one prompt. This used to take days and cost you $500+ for a video editor. We are living in a completely different world.

This is NOT normal. Lovable just generated this entire animated launch video in under 2 minutes. Not a slideshow. Not a GIF. A REAL launch video. From one prompt. This used to take days and cost you $500+ for a video editor. We are living in a completely different world.

Prajwal Tomar

147,890 просмотров • 3 месяцев назад

SENATOR MURRAY: "Do you seriously believe there's abortion in the water, like some of the far-right activists are suggesting?" EPA ADMIN ZELDIN: "You just said abortion in the water?" MURRAY: "That's what some far-right activists are saying. That they have an audience, in the EPA, on that absurd issue." ZELDIN: "I have not had a conversation with anyone at the agency as far as abortions in water." "I don't even know what you're talking about."

SENATOR MURRAY: "Do you seriously believe there's abortion in the water, like some of the far-right activists are suggesting?" EPA ADMIN ZELDIN: "You just said abortion in the water?" MURRAY: "That's what some far-right activists are saying. That they have an audience, in the EPA, on that absurd issue." ZELDIN: "I have not had a conversation with anyone at the agency as far as abortions in water." "I don't even know what you're talking about."

Fox News

723,055 просмотров • 2 месяцев назад