These scary science facts will give you the creeps, whether you're interested in finding out if aliens are visible from our skies or how long it takes for a human to scream to stop. Although science can sometimes be alarming, it's important not to forget that we aren't living in a horror flick. In fact, science is often more creepy than scary.
The speed of light is one of science's most well-known facts. It takes light about 34,700,983,528 seconds to travel from one point in space to another. Those numbers are pretty staggering, but they're actually a pretty small part of a larger picture. You may have heard that there were eight galaxies throughout the universe. Astronomers discovered sixty more! They're the equivalent of 60 objects that are spread across a region as large as the continental United States.
The fact that viruses exist in Arctic permafrost is another scary science fact. While most of us think of spooky stories like the Loch Ness Monster, these facts have a much creepier, real-world impact.
According to the Bible the sun revolves around earth. However, this is only a rough estimate. Scientists have recently found that the sun rotates. This is not surprising since the sun rotates around Earth every day. Galileo's time was not the best for some Galileo's contemporaries.
Another interesting science fact is the presence of extracellular matrix in the human body that can be used as a regrow agent for human fingers. The theory is that the powder (which contains protein) will stimulate total tissue growth. It can also be used to treat muscle injuries.
This is the Mpemba effects, which is the scientific name. It's caused in part by the particle neutrino. It's the most common particle in the universe. It also helps cool electronics. How does it work? What good could a particle named for a scary star do for us?
There are some very disturbing science experiments. Scientists tricked mice to think they were suffocating in one experiment. After that, they were forced to inhale large amounts of carbon dioxide. These results were quite alarming. Some of the study participants believed that the appendages looked Barbie-sized.
Other scientific discoveries include the fact that anthrax can stay underground for hundreds of years. This virus could spread if the Earth were to be disturbed. Another is that human screams may have a unique audio quality.
Another fact is that large dogs swimming in eight Olympic swimming pool's worth of water can leech enough neurotoxin into the water to kill half of all lake invertebrates within 48 hours. Scientists also have created a "power dog" by genetically engineering a puppy to have its myostatin gene removed.
And if that's not creepy enough, scientists have created a "power pup" by genetically engineering a dog to have the myostatin gene removed. This could be the beginning of a treatment for muscular dysfunction.
FAQ
What is the most surprising fact about your body?
There are two eyes, two ears. Two nostrils. Four limbs. A mouth, nose and penis. Yes, more than 50 parts to our bodies. But one thing is missing. The heart.
A heart is a pump, which circulates blood throughout our bodies. The blood travels through the veins and arteries, transporting oxygen and nutrients to cells. It also removes carbon dioxide.
Each minute, the heart pumps approximately 5 liters. This is equivalent to a person drinking 2-3 cups coffee daily.
Blood flows through the heart 24 hours a day, 365 days a year. While you sleep, your heart beats almost 100 times per minute.
The color of someone's skin can tell if they are healthy or not. You can see tiny blood vessels, called capillaries, when you look closely at the skin. These tiny vessels transport blood from the larger blood vessels to the heart. The skin turns blue or violet when blood flow becomes blocked.
People suffering from sickle cell disease have no red blood cells. Their blood becomes sticky and hardens, causing them to become very ill.
A bandage can be used to stop bleeding if you have cut your own skin. Blood must flow in order for the wound to heal properly. Doctors insert a needle into the injured area through the skin. This allows the blood from the injured area to drain.
Doctors also insert tubes (catheters) into the artery near the site where the blood clot forms. This keeps the patient alive till the blood clot dissolves naturally.
Do you wonder how much trash is produced each day across the globe?
According to the United Nations the average person creates more than 2.5 lbs of waste daily. That adds up over 25 billion kilos of garbage every year.
Most of this rubbish ends up in landfills or incinerators. But, what happens when those dumpsters fill up? Most of that trash is shipped out of the country. It is then shipped out and dumped in other countries. This pollutes the ecosystems. But now we know, thanks to one man. Mike Sexton is his full name. He runs Waste Watchers, a company that monitors the movements of trucks carrying trash all across North America. He then gives us a report on what happens next.
Sexton stated that he finds the job very satisfying. CNN spoke with Sexton that they have a lot fun. "We see these big trucks coming through town, so we'll keep following them. "Sexton began following truckers almost 20 year ago.
He stated, "I just fell in Love with It."
He loved the story of the driver who pulled into an abandoned gas station near Los Angeles. Sexton described, "The guy was looking somewhere to put his load." "He drove along the road and saw this structure. He pulled over and went in. "There were two huge roll-off containers there filled with stuff. The man got everything out of the truck and began filling it up again. "Then he took out everything and began to fill up the truck. There were a bunch of old tires, rags, furniture, mattresses, boxes, bottles, cans, and whatever else. "It was a complete mess. But it had been cleaned out before he came along. There was not a single piece of trash.
Why did this happen? It is because the location used to belong to a recycling centre. People who found out about this facility would drive to it to recycle their trash. Sexton explained that they would bring household items and take them to the building. Then, after they were done, they would empty the containers.
This can happen hundreds of times a week. It could happen hundreds of thousands of times a week. The truck eventually stops running because it has become so jammed with junk. And eventually, the owner decides to abandon the vehicle.
Trash is not the only problem our planet faces.
These tiny plastic particles make up the majority of the particles. Some end up in incinerators or landfills. Others get washed into rivers or oceans.And when they reach the ocean, they often end up in the stomachs of fish.
Experts warn that the world may soon face a shortage of food if we don't make any changes. One expert said, "If we keep going as we are going, we're never going to make it," but most people don’t seem concerned.
What is the most mysterious location on Earth?
Antarctica is considered the most mysterious area on Earth.
This is why we find it so captivating. Because it is unlike any other spot on Earth.
It is remote and difficult to reach. But there is more to this site than meets the eye.
This natural wonder is also home to some of the strangest wildlife species.
Let's find out how this mysterious destination became so famous.
Antarctica: The South Pole
Antarctica is not known by anyone. Others believe it means "land with ice". Some believe it means "land of ice". Others believe it is Greek mythology.
In ancient Greece, Antarktis was the name given to the island where Zeus' twin brothers were born. One of the twins was said to have been born in winter. Therefore, the name antarctic.
Others believe that it is the Greek word anti, which means against, and tropos, which refers to turning. This would translate to land that is turned away from the sun.
Whatever the reason, Antarctica has always held a special fascination for people.
It is the highest, coldest, windiest, dryest, and most populated continent. It is too cold to support trees, plants, and animals.
And yet, this frozen wasteland is teeming with life.
It is home to approximately 90 percent of all life on Earth. About 50% of the world's plant and animal species can be found here.
What is Antarctica? Here, water freezes in ice rather that vaporizing into the atmosphere.
This causes large amounts of ice to float above ground.
These glaciers are responsible for covering 80% of the continent. They are growing in size every year.
The Antarctic ice has grown 60 feet so far since 1960.
If the melting goes on, the sea level may rise by as much as 200 feet. That could cause massive flooding around the globe.
This does not mean that everyone is wrong. Some scientists claim that global warming could be good for us. They suggest that rising temperatures could cause ice sheet melt faster, leading to floods that flush out toxic chemicals from soil and bodies.
But others warn that this theory sounds like a plot from a science fiction movie.
Why do actors get blacklisted?
When you're an actor, there's more rejection than when you're a writer. You will likely be rejected many times if you are an actor. It doesn't matter, because you will eventually find someone you love.
Actors can often make a living from acting because they are very talented. Actors don't really care about making money. Actors enjoy acting and telling stories. Actors are likely to be outspoken.
You might even go to auditions where you're told that you're too old, too young, or not right for the role. Or you might audition for a movie and lose out to another person. It happens all the time.
You may be criticised once your casting is complete. 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'll be criticized because you're playing a character that isn't realistic or authentic. Maybe you play a gay man, and everyone thinks you're straight. You might play a tough woman, but she is very emotional.
You might be asked to change the sound of your voice. Sometimes they ask for you to sound like a male or female. They want you to sound better most of the time.
Negative criticisms are best ignored. Actors can feel like they have failed when they are told they did something wrong. However, they aren't doing anything wrong.
They weren't born with the talents that made them famous. Sometimes they don't fit that bill no matter how hard or if they try.
There are lots of reasons why an actor could get blacklisted. Some people don't like actors. Others feel that actors are lazy. Others think actors are lazy.
Whatever your reason, it doesn't matter. You won't get blacklisted for trying. There are plenty of jobs available and you'll find them.
Keep trying and you will eventually succeed.
Statistics
- 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)
- 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)
- "It is estimated that 75% of people have at least mild gum disease, with the most common symptoms being bleeding when brushing, bad breath, and dark and swollen gums," Dr. Ron Baise, a London-based dentist, tells Romper. (romper.com)
- The average human adult male heart rate is between 70 and 72 beats per minute, while the average for adult women is between 78 and 82 beats, which is significantly faster, according to 2014 published in the Journal of Clinical and Diagnostic Research. (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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Secrets of United States that were made public
The United States can offer a land of opportunity in which anyone can find success. However, there are many secrets that have been kept secret for years that could alter how we live our lives.
These secrets include:
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The US government holds more than 5 million secrets documents that have not been made public. These documents contain information concerning UFO sightings or alien life forms, human and animal cloning, and even assassinations of world leaders.
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In 1947, President Harry Truman directed the creation the Central Intelligence Agency. This agency was created to assist the president in wartime decisions and protect America from foreign threats.
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The CIA used to use mind control experiments against American citizens without their permission. Project MKUltra is one of the most well-known examples.
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During World War II, the U.S. military tested thousands of civilians. Some of these testing involved exposing soldiers and civilians to mustard gas, as well biological weapons.
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In 1992, Guantanamo bay prisoners were subject to germ warfare testing by the Pentagon.
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The CIA has secretly built prisons throughout the globe to hold terror suspects. They then send them to countries like Thailand and Poland.
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Death squads have been funded by the CIA to kill dissidents in Latin America.
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The US Air Force continues chemical warfare experiments that are in violation to multiple international treaties.
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Regular violations of rules by the Department of Defense regarding human experimentation with animals are common.
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While arresting protestors on coastal waterways, the Coast Guard has consistently violated federal legislation.
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The Transportation Security Administration conducts illegal searches of ordinary travelers at airports throughout the country.
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The CIA operates targeted killing programs beyond recognized battlefields using armed drones or "assassination team" methods.
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The Office of Public Affairs (OPA), oversees the CIA. Still, its employees secretly write alternative media articles that are then distributed among intelligence agencies and defense contractors. OPA writers claim UFOs/Aliens, 9/11, climate changes, and other sensitive topics have been kept secret by national security personnel who fear for the public's attention.
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The US Air Force has obtained and maintains files on nearly 7 million Americans they consider subversive.
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The US Army has employed undercover agents provocateurs to organize violent protests and race riots.
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For the purpose of selling advertisements, the NSA gathers telephone logs and credit card data from corporations.
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The FBI has been stockpiling weapons and ammunition since 1980, but most people won't be aware of it. The FBI has more than 10 million ammo, and over 1.5 billion rounds of ammunition!
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The Homeland Security department has built concentration camps where inmates are detained, tortured, and killed. These detention centers are not open to members of Congress.
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The NSA engages in domestic spying campaigns against activists and journalists whose only crime is criticizing government officials or speaking out against abuses.
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The NSA conducts extensive computer surveillance on innocent citizens, many of which are unrelated to terrorism.
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The NSA monitors cell phones and emails of celebrities, foreign leaders, members of Congress, judges, and even President of the United States.
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The NSA monitors private persons and intercepts financial transactions.
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The NSA monitors the energy production facilities and spying on global stock markets.
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Without obtaining search warrants the NSA hacks into computer networks, installing keystroke loggers and other software on computers.
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The NSA uses cyber warfare techniques to disable enemies' communications systems.
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The NSA monitors social networking websites such as Facebook, Twitter, YouTube, and Flickr.
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To propagandize propaganda, the NSA creates fake online identities in order to impersonate hackers.
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In order to steal personal data, the NSA invades chat rooms and message board boards.
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To manipulate online forums and discussion groups, the NSA uses false identities to create fake people.
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The NSA has hired homeless people to install spyware in smart devices.