When diving into the ocean, you are exposed to an entirely different world compared to the one you are used to. There are some undersea places that are so horrifying, perilous, and frightening that even a glimpse of them can fill you with dread. There are many types of creatures that live under the sea.
Giant squid
Giant squids can be described as giant animals with large, five-foot-wide eyes and tentacles twice their body size. Scientists are unable to see giant squids actually feeding but believe they do eat fish and other deep-water squids.
Octopuses
Even though we cannot see octopuses under the sea, we can see their webs. These webs are made up of pigmented color chromatophores. Although scientists don't know the exact purpose of these pigments they might have been handed down by their ancestors. The eyes, optic nerve, digestive tract, and stomach are the only visible parts in the octopus.
Octopuses eat dead bodies
Octopuses can mimic other animals in the ocean, not just for their slimy bodies. They've been observed to imitate sea snakes and flatfish to avoid predators. They aren't harmful to humans, but they face threats from habitat loss and overfishing as well as climate change.
FAQ
How does your brain control the functions within your body?
The brain sends messages to other organs and muscles to ensure they work together. Everything that happens within your body is controlled by the brain. It tells you your stomach to digest food; your lungs to inhale air; and it tells you your arms and legs how to move.
Your brain is made up billions of nerve cell networks connected in groups known as neurons. Neurons communicate by sending electrical signals, called action potentials, on axons. Every neuron has a cell wall around its nucleus. The cell membrane houses channels that allow ions, such as potassium and sodium, to enter and exit the cells. Ion movement creates the electric charge that causes the neuron to fire.
Neurotransmitters, which are chemicals that release neurotransmitters when a neuron fires up, can be found in the space between the neurons and the next one. Neurotransmitters bind with receptors on the second nerve cell, opening ion channel channels to allow ions in and out. This causes the second neuron to fire too.
Neurotransmitter production occurs when a neuron in the presynaptic receives an impulsive signal from another. An impulse travels along a synapse that connects the two neurons. The transmitter binds to the receptors on the postsynaptic neural cell, which triggers the firing of that neuron.
Communication within the nervous system is possible thanks to neurotransmitters. They coordinate activity between the different parts of your brain.
Here are 5 fascinating facts about the liver
The liver is responsible for breaking down toxins and storing vitamins and minerals. It helps to regulate blood pressure and keep our bodies temperature stable.
Are you familiar with the expressions, "I feel sluggish today", or "my head feels heavy"? These symptoms could be signs of liver problems.
Other symptoms include itching, yellowing of the skin, heavy urine, yellowing of the skin, fatigue and nausea. These aren't all warning signs. If you are experiencing any of these signs, it is important to consult your doctor right away.
The liver is an essential organ. It is an important organ that plays a vital role in detoxification.
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The average adult human liver weighs approximately 1,400 grams.
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At birth, a baby's liver is half the size of an adult. It is four times larger by the time an infant turns three.
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The liver can be found just below the rib cage, on the left side.
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There are 16 main lobes in the liver, but many smaller lobules are inside the lobes.
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There are approximately 10,000,000 red blood cells in the liver.
Why do actors get blacklisted?
If you are an actor, you will get more rejection than if you are a writer. If you're an actor, you'll probably get rejected a lot. You will find someone who loves and accepts you eventually.
Actors have a lot of talent, so they can make a decent living almost anywhere. However, most actors aren't interested in making money. Actors love acting, and love telling stories. You'll be an actor if you love acting.
Sometimes you may be told by the audition panel that you are too young, too old, or wrong for the role. Sometimes, you may lose an audition for a movie. That happens a lot.
But once you've been cast, you may also face criticism. People will tell you that you look terrible or shouldn't be wearing makeup. If you're lucky, you won't even hear negative comments.
Sometimes, you might be criticised for playing a role that isn’t authentic or realistic. You could be a gay actor and everyone assumes you are straight. Maybe you are a woman who is tough but cries often.
You might be asked to change the sound of your voice. Sometimes they ask you to sound like either a boy or a girl. They usually want you sound better.
It is best to ignore these criticisms. Actors feel like they've failed when told they did wrong. They haven't done any wrong.
They just weren't born with the talent that made them famous. Sometimes, no matter what they do, they just don't fit the bill.
There are lots of reasons why an actor could get blacklisted. Some people don't like actors. Others feel that actors are lazy. Others believe actors cheat.
No matter the reason, it is important to remember that you will not be blacklisted if there are other jobs available. There are plenty of roles out there, and you'll find them.
You will eventually succeed if you keep trying.
Which is the most secretive city in the world?
The answer to that question may shock you. You might be uncomfortable with the truth of it, as it may challenge your perception of reality. But there is a reason that this place exists. It isn't what you would expect.
It was also called the City of God in ancient Greek. It was also called the City of Destruction in the Bible.
It is also called Kashi in India (Kashmir). In Russia, it's called Novgorod.
It's called The Town That Has Disappeared here in America.
One tiny town in western New York State lost its 1,200 inhabitants without trace. There were no bodies, cars or houses left behind, but a road sign that pointed to the former location was all that was left.
The little village vanished, with no trace of its existence. Some believe the earth swallowed them up. Others claim a meteorite strike destroyed it. Others believe that aliens took it.
Whatever happened, the residents of this once-thriving community are convinced that their town isn't gone forever. They had just relocated to another town.
There is even a website dedicated to tracking the disappearance of the lost city of Zugspitz.
The question is, where did this place go? It's in Switzerland.
The border of Austria and Germany is at Zugspitze. A huge lake, Lake Zugspitze, is located just beyond the summit.
It's always fascinated me how so many towns disappear, yet others remain. Why is it that some disappear while others live on? I set out to find out.
I was interested in learning more about these mysterious towns that are disappearing. Is it possible for a place to vanish? How can a town disappear from existence?
It turned out that there are many theories about disappearing towns. One theory states that a town vanishes when all its buildings are destroyed. Another theory says that the town just moves. A third theory claims that the town never existed at all.
There are many theories, but the truth is that thousands of towns around the world have been submerged by the earth. This video examines the past and present status of these areas.
Statistics
- You spend about 10% of your time awake blinking (romper.com)
- A 2012 paper published in the Proceedings of the National Academy of Sciences reported that people blink about 15 to 20 times each minute, meaning, if you do the math, you spend about 10% of the time that you're awake blinking. (romper.com)
- It might not sound like something that's truly plausible — and it is quite rare — but according to a 2015 study published in the Asian Cardiovascular & Thoracic Annals, it's possible to hurt yourself and even break a rib just by sneezing. (romper.com)
- In one 2014 study published in the Archives of Medical Science that sought to study the prevalence of these mites, research showed that 41% of the people had them hanging out in their eyelashes. (romper.com)
- Your mouth makes a lot of saliva every day It might seem like way too much, but your salivary glands typically produce anywhere from 0.5 and 1.5 liters a day, according to a 2009 study published in the Journal of Medicine and Life. (romper.com)
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Hollywood scandals that shocked the world
It's shocking to see someone make a name for themselves. There's nothing more shocking than watching someone fall from grace.
It's fascinating to see how industries react to their mistakes. We've all heard stories of celebrities who used drugs and alcohol excessively. Some even died young because of it.
But, the worst part? When those stars openly discuss their issues and are ignored by everyone. We found ourselves in that situation last week.
Heath Ledger, after a long and successful professional career, finally gave in to his demons. He succumbed after taking too many prescription medications. After a brief struggle with death, he died.
His family and friends struggled to accept his passing, and the media had a field day bashing him publicly.
Heath was once considered one of the most talented actors working today. He was nominated for two Academy Awards for his performance in Brokeback Mountain.
Heath, in addition to acting, also wrote and directed films such as A Knight's Tale (Monster's Ball) and Iron Man (3).
Hollywood loved Heath, but he became too big for his britches. He started taking drugs and drinking heavily. He ended up in rehab and became clean.
Now that he was sober, he wanted to make amends. He produced a documentary called Room 237 that documented the making process of The Shining. The film was originally supposed to be released in this year's theaters, but it will not make its way into the cinemas until next year.
Heath tried unsuccessfully to get into Hollywood again, but nothing happened. In fact, Heath was twice arrested on drug charges.
While we aren't saying Heath shouldn't have been allowed back in the show business, But it would have been nice to get some help before things spiralled out of control.
We hope Heath’s story can be an example to other people who believe they can still have it all.