Whether you want to know if there are aliens in our skies or how long a human scream can last, these scary science facts are sure to give you the creeps. Science can be scary, but it is important to remember that science is not a horror film. In fact, science is often more creepy than scary.
One of the most famous scientific facts is the speed at which light travels. It takes light 34,700,983,528 second to travel from one place in space to the next. These numbers may seem incredible, but they are only a small part of the larger picture. You may have heard that there were eight galaxies throughout the universe. Astronomers discovered sixty of these galaxies recently! They're 60 objects in size, and they are spread out over an area as large as the United States.
Some other scary science facts include the discovery that there are viruses in Arctic permafrost. These facts are not just scary stories like the Loch Ness Monster. They have real-world implications that can be frightening.
According to Bible, the sun revolves in the Earth's direction. But this is only an approximation. Scientists recently discovered that sun does actually rotate. This is not surprising as the sun revolves around Earth each day. However, some of the contemporaries of Galileo didn't want to look through the telescope.
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 powder is believed to stimulate total tissue regeneration. It can also be used to treat muscle injuries.
This effect is scientifically known as the Mpemba phenomenon. It's caused by a particle called a neutrino. It is the most common particle found in the universe. It is also useful in cooling electronics. How does it work? What does a particle named after a mysterious star really have to do with us?
There are also some pretty gruesome science experiments out there. Scientists tricked mice to think they were suffocating in one experiment. After that, they were forced to inhale large amounts of carbon dioxide. The results were shocking. Some participants in the study thought that the appendages could be Barbie-sized.
Anthrax can also be kept underground for hundreds and even thousands of years, according to other scientific discoveries. This virus could spread if the Earth were to be disturbed. Another one is the fact that human screams can have an audio quality unique to us.
A large dog that swims in eight Olympic-sized swimming pools can release enough neurotoxin within 48 hours to kill half of the lake invertebrate population. Scientists created the "power pup" by genetically altering a dog so that it does not have the myostatin gene.
If that wasn't enough creepy, scientists have created a myostatin-resistant "power pup" by genetically modifying a dog. This could help with muscular dystrophy.
FAQ
Which is the most mysterious spot on Earth?
Antarctica is the world's most mysterious place on Earth.
Why do we find this place so intriguing? It is unlike any other place on Earth.
It is difficult to access because it is remote and extremely isolated. It is not what you see.
You'll also find the strangest species of wildlife in this natural wonder.
Let's now see how this amazing destination came to be so well-known for its mystery.
Antarctica: The South Pole
It is not known why Antarctica was called Antarctica. 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. According to one source, one of the twins was conceived in winter. Hence, the word antarctic.
Others believe that the name is a combination of the Greek words anti and tropos which mean against and turn. This would mean land turned away from the sun.
Whatever the reason Antarctica holds a special fascination, people have always loved it.
It is also the lowest, windiest continent, driest, and highest. There are no trees, plants, or animals here because it is too cold.
Yet, life is abundant in this frozen wilderness.
Here, 90 percent live of all species of living things. You can find approximately half the world's species of animal and plant plants 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 cover more than 80% of the continent. They are growing in size every year.
Since 1960, the Antarctic ice sheets has grown 60ft.
If the melting goes on, the sea level may rise by as much as 200 feet. This could lead to widespread flooding.
Not everyone believes this is bad news. Some scientists think global warming might be beneficial. They believe that global warming will lead to melting ice sheets faster and floods that can flush toxic chemicals out of our soils and bodies.
However, others caution that this theory sounds a lot like a plot in a science fiction movie.
These are five interesting facts about livers
The liver is responsible to detoxify toxins and store vitamins and minerals. It regulates blood pressure and maintains a stable body temperature.
How often do we hear someone say, 'I feel sluggish today' or 'my head feels heavy'? These symptoms could indicate liver problems.
You may notice symptoms such as dark urine, yellowing skin and fatigue. These aren't all warning signs. If you feel any of these warning signs, consult your doctor immediately.
The liver is a vital organ. It is vital for detoxification, metabolism, immunity, reproduction, and digestion.
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The average adult liver weighs 1,400g.
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At birth, a baby's liver is half the size of an adult. It becomes about four times more large by the age of three than an infant's liver.
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The liver is located on the left side, just below your rib cage.
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There are 16 major liver lobes. However there are many smaller, more intimate lobules.
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Red blood cells make up approximately 10 million of the liver's total.
What is the most interesting fact about the human body?
We have two eyes and two ears, two nostrils each, four limbs, four limbs and a penis. It's true, we have more 50 parts of our body, but there is one thing missing. A heart.
The heart is a pump which circulates blood throughout the body. The blood travels through the veins and arteries, transporting oxygen and nutrients to cells. It also removes carbon dioxide.
The heart pumps out approximately 5 liters of blood per minute. This is equivalent of an adult drinking 2 to 3 cups of coffee each day.
The blood flows throughout the heart 24/7, 365 days a calendar. While you sleep, your heart beats almost 100 times per minute.
Color of your skin is a good indicator of whether someone is healthy. Looking closely at the skin's surface, you can see tiny blood vessels called capillaries. These vessels carry blood away to the heart via the large blood vessels. The skin turns purple or blue when there is a blockage in blood flow.
Red blood cells are missing in people with sickle-cell disease. Their blood becomes very sticky and hardened, leading to serious illness.
Bandages are used to stop bleeding after you have cut yourself. For the wound to heal properly, blood must continue to flow. Doctors place a needle in the wound and insert it through the skin. This allows blood to drain from the area.
A doctor can also insert tubes (catheters), into an artery in the vicinity of where blood clots form. This keeps patients alive until the clot has broken up naturally.
What dark secrets do Hollywood have?
Hollywood is full of secret societies. There are many secret societies in Hollywood. Some are cult-like, where members adhere to strict rules and rituals. Others are clubs for people who share similar interests.
But there are also more nefarious organizations that control much of the industry. These include the MPAA (Motion Picture Association of America), the organization that sets film ratings and RIAA(Recording Industry Association of America), the company that sets music licensing fees.
Numerous unions or guilds also represent producers, writers, actors, etc. Most major movie studios and television networks are owned by large corporations which own these various organizations.
It doesn't really matter how secretive an organization may appear, there is always someone who knows exactly what they do. But we don't have to fear them.
Instead, embrace them. Because they give us information that allows us to make better decisions.
These experts tell us which movies are most likely to succeed, which songs will be in demand, and what books will sell the best.
These help us to decide what we'll watch, read, listen, and buy.
We can trust their advice and we can ignore it if it contradicts our values.
Because we have chosen to ignore their power, they are even more powerful. They are the ultimate arbiters and judges of taste.
And if you don't like what they say, you're free to ignore them.
So now let's look at some of the lesser-known but still very real Hollywood secret societies.
And see why they're so important.
Statistics
- You spend about 10% of your time awake blinking (romper.com)
- According to a 2018 study published in Free Radical Biology & Medicine, this is because blood pressure is regulated by our innate circadian rhythm and internal clock. (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)
- 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 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)
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Hollywood Actors and Actresses with PhDs
Many prominent names include Oprah, Bill Gates. Steve Jobs. Bill Gates. Oprah. Winfrey. Michael Jordan. Barack Obama. Nikola Tesla, Charles Darwin and Isaac Newton are some of the most famous scientists. Linus Pauling is another.
Some celebrities, such as actor Tom Hanks and singer Barbra Strreisand, had Ph.D. degrees.
These stars all received their doctorate degrees at different universities around world. Many of these celebrities were successful business leaders or entrepreneurs after receiving their PhDs.
Other well-known actors/actresses with PhDs include:
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Actor David Schwimmer graduated from Columbia University Business School with a MBA. He also attended the Tisch School of the Arts at NYU.
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Jennifer Aniston was an actress who graduated Dartmouth College with a Bachelor in Science degree. Harvard University awarded her a Master's degree in Organizational Behavior and Human Resources Management.
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Julia Roberts is an actor who studied Biology at Yale University, before obtaining her Masters of Public Administration at Georgetown University.
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Actor Edward Norton graduated Brown University in Brown with a Bachelor of Fine Arts. He received his Doctorate in Molecular Biophysics & Biochemistry from Stanford University.
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Maggie Gyllenhaal was an actress who graduated from Barnard College with a Bachelor's degree in English Literature. Columbia University then awarded her a Master of Social Work.
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Sarah Jessica Parker, actress was awarded a Bachelor of Arts in psychology at Wellesley College. Columbia University gave her her master's in clinical psychological research.
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Sandra Bullock, an actress, earned her Bachelor of Arts from the University of California Berkeley. She then went on and got her Masters of Education from UCLA.
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Actress Reese Witherspoon earned her Bachelor of Arts in Political Science from Tulane University. She then earned her Master of International Affairs from the Fletcher School of Law and Diplomacy at Tufts University.
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Michelle Williams, an actress, graduated from Wesleyan University in Massachusetts with a Bachelor's degree in Arts. She then went on to get her Master of Arts degree in Psychology from Boston University.
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Actress Shailenewoodley graduated Brigham Young University Hawaii in Hawaii with her Bachelors of Arts. After graduating from Brigham Young University-Hawaii, she went on to San Francisco State University for her Master of Environmental Studies.
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Will Smith, actor graduated from Howard University after receiving a bachelor's in Communications. The Kellogg Graduate School of Management at Northwestern University gave him his Master of Business Administration.
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Queen Latifah is an actor. She graduated with a Bachelor in Science in Nursing from Michigan State University. The University of North Carolina at Chapel Hill awarded her a Master of Public Health.
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Actress Amy Adams graduated from the Juilliard School with her Bachelor of Music degree. She earned her Master of Music degree from the Manhattan School of Music.
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Halle Berry, Actress, graduated with her Bachelor of Fine Arts from American Conservatory Theater. Carnegie Mellon University granted her Master of Fine Arts Degree in Acting.
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Brittany Murphy was an actress. She graduated with a Bachelor of Arts (Theatre Arts) from Santa Monica High School. She went on to earn her Masters of Fine Arts Acting from the New York Film Academy.