Johannes Vermeer’s famous Dutch painting has seen a key feature restored. It now shows the image of Cupid as the god of love. Vermeer's masterpiece is now transformed by removing a layer that was obscuring the image. This restoration exposes the true meaning of Vermeer's painting.
FAQ
How does the brain regulate the functions of the body?
The brain communicates with other organs to ensure their cooperation. Your brain controls all that happens in your body. It tells both your stomach and lungs what to do; it also controls your legs and arms.
Your brain is composed of billions and billions nerve cells, connected in groups called neurons. Neurons communicate with each other by sending electrical signals called action potentials on axons. Each neuron has a cell membrane surrounding 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.
When a neuron is activated, neurotransmitters release chemicals into the space between it and the next neuron. Neurotransmitters bind with receptors on the second nerve cell, opening ion channel channels to allow ions in and out. The second neuron also fires.
When a presynaptic nerve receives an impulse, neurotransmitter release takes place. The impulse travels along an synapse between the neurons. The transmitter binds at the receptors of the post-synaptic Neuron and triggers its firing.
The nervous system relies on neurotransmitters for communication. They also coordinate activity between different brain parts.
Did you know that there are approximately 1.6 billion metric tons of trash produced every day in the world?
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? All that trash ends up being shipped out of country. It is then shipped out and dumped in other countries. This pollutes the ecosystems. But now we know, thanks to one man. His name is Mike Sexton. He runs a company called Waste Watchers.He spends his days watching the movements of trucks transporting trash across North America. He then reports back about what happens next.
Sexton stated that he finds the job very satisfying. "We've got a lot of fun," he told CNN. "We'll be following these big rigs through town. "Sexton began to follow truck drivers around 20 years ago.
He stated, "I just fell in Love with It."
Sexton loved the story about the driver who pulled over at an abandoned gas station close to Los Angeles. "The guy was looking for someplace to put his load," Sexton recalled. "He drove down the road and saw this building. He pulled over and went in. "There was a pair of large, full-sized roll-off boxes. He took out everything and began to fill up the truck. "The man looked around the area and decided to unload all of it. There were tires, rags. furniture, mattresses. boxes, bottles, cans. It was a complete mess. But it had been cleaned before he arrived. There wasn't any trash."
This is the reason why it happened. This particular spot used to be a recycling center. People would drive there to recycle their trash. Sexton explained that people would bring home their household items, and then take them to the building. After they were done, they would dispose of the empty containers.
This could happen hundreds of time per 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.
Many of these tiny plastic pieces end up in landfills and incinerators. Others end up in rivers, oceans or the stomachss of fish.
Experts warn us that we may soon face an international food shortage if things don't change. 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.
Is there a Hollywood blacklist.
There is a Hollywood blacklist.
But the list isn't made public. As far as we know, the names aren't even known. This is why it matters.
The reason behind the secrecy was that blacklisted directors and actors wouldn't be able find work. They would go out of business which would mean that studios would lose their money. They would also cut back on their spending on movies. This would lead to fewer opportunities and less money for blacklisted directors. They would then go bankrupt.
This could lead to more victims.
A contract may be required to agree to not speak against employers if someone attempts to make an Oscar winning movie. The same goes for any director or producer who wants to get nominated for an award.
You hear stories of directors being pressured to remove scenes from films. Or how directors threaten to walk away from projects that don't fit their vision.
This is the reason there is a Hollywood blacklist. You'll likely become unemployed if you say bad things about your employer. That's bad for everyone.
Many people have been wrongly accused. They've had the toil to clear their name.
We need to stop this kind of thing before it starts happening again. Everybody should be able to freely express themselves.
Also, we must take down the Hollywood blacklist.
Is there a more mysterious place than the Earth itself?
Antarctica is one of the most mysterious places on Earth.
We find this place so fascinating. It is unlike any other place on Earth.
It is remote, isolated, and extremely difficult to visit. However, there's more to this location than meets the eye.
These wild animals are also found in this natural wonder.
So let's explore how this remarkable destination became famous for its mystery.
Antarctica: The South Pole
Antarctica's name is a mystery. Some believe it means "land of ice." Others think it comes from Greek mythology.
Antarktis is the name Antarktis was given to an island in ancient Greece by Zeus' twin brothers. According to legend, one of the twins was born in winter. Therefore, the name antarctic.
Others believe that the name comes from the Greek words anti meaning against and tropos meaning to turn. This would be land turned away form the sun.
Whatever the reason Antarctica has held a special fascination for people, it is undeniable.
It is the driest, windiest of all continents. Because it is too frigid, there are no trees, animals, or plants.
And yet, this frozen wasteland is teeming with life.
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 the secret to Antarctica's unique environment? Here, water freezes in ice rather that vaporizing into the atmosphere.
This causes large masses to form of ice which float high above the ground.
These floating glaciers cover 80% of the continent. These glaciers are getting larger each year.
The Antarctic ice has grown 60 feet so far since 1960.
The sea level could rise to 200 feet if the melting continues. This could lead worldwide flooding.
This is not necessarily bad news. Global warming may be beneficial for some scientists. They claim that the melting of ice sheets could accelerate as temperatures rise. This would lead to flooding that removes tons of toxic chemicals and soil from our bodies.
Others, however, warn that this theory sounds almost like a plot for a science fiction film.
Statistics
- 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)
- In fact, according to the American Academy of Ophthalmology, you make 15 to 30 gallons of tears each year, which is insane when you think about it. (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)
- "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)
- You spend about 10% of your time awake blinking (romper.com)
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Hollywood Actors with PhDs: Actresses and Actors with PhDs
Many well-known people have PhDs. These include Oprah Winfrey and Michael Jordan, Bill Gates, Albert Einstein and Bill Gates. Nikola Tesla, Charles Darwin. Isaac Newton. Linus Pauling. Richard Feynman. Albert Einstein. Robert Goddard. John Bardeen. James Watson. Francis Crick. Erwin Schrodinger.
Some celebrities were Ph.D. holders, including actor Tom Hanks as well as singer Barbra Straisand and actress Meryl Steep.
These stars received their doctorates at universities all over the world. Many of these celebrities became successful business leaders and entrepreneurs after earning their PhDs.
Other actors and actresses with PhDs include:
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Actor David Schwimmer holds a Columbia University Business School MBA. He also attended NYU's Tisch Academy of the Arts.
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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, an actress, studied Biology at Yale University and then received her Masters of Public Administration degree from Georgetown University.
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Actor Edward Norton graduated Brown University from Brown University with a Bachelors degree in Fine Arts. He received his Doctorate in Molecular Biophysics & Biochemistry from Stanford University.
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Maggie Gyllenhaal is an actor. She graduated from Barnard College, where she received her Bachelor of Arts degree in English Literature. Columbia University awarded her her Master of Social Work.
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Sarah Jessica Parker, an actress, was awarded a Bachelor of Arts degree at Wellesley College in psychology. Columbia University is her master's program in clinical psychology.
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Actress Sandra Bullock earned her Bachelor of Arts degree from the University of California Berkeley. She continued on to UCLA for her Masters of Education.
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Reese Witherspoon, an actress, earned her Bachelor's degree in Political Science at Tulane University. After that, she earned her Master of International Affairs at Tufts University's Fletcher School of Law and Diplomacy.
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Michelle Williams, actress, graduated Wesleyan University with her Bachelor of Arts degree. She then received her Master of Arts degree as a Psychology Specialist from Boston University.
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Actress Shailenewoodley graduated Brigham Young University Hawaii in Hawaii with her Bachelors of Arts. Then, she went to San Francisco State University graduate school to obtain her Master's Degree in Environmental Studies.
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Actor Will Smith graduated from Howard University with a bachelor's degree in Communications. He earned his Master of Business Administration degree from Northwestern University's Kellogg Graduate School of Management.
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Actress Queen Latifah graduated from Michigan State University with a Bachelor of Science in Nursing. After graduating from Michigan State University, she earned her Bachelor of Science in Nursing. She went on to earn her Master of Public health at the University of North Carolina.
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Amy Adams, an actress, graduated from Juilliard School with a Bachelor of Music degree. She earned her Master of Music degree from the Manhattan School of Music.
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Halle Berry, an actress, graduated from American Conservatory Theater with a Bachelor of Fine Arts degree. Carnegie Mellon University gave her her Master of Fine Arts in acting.
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Brittany Murphy is an actress who graduated from Santa Monica High School, where she received her Bachelor of Arts Degree (Theatre Arts). From New York Film Academy, she obtained her Masters of Fine Arts Acting.