Showing posts with label SCIENCE. Show all posts
Showing posts with label SCIENCE. Show all posts

Can You Believe That Sad Songs Actually Make Us Happy? See What Science Explains!


Most of us have tendency to avoid sad songs and music when we feel particularly down since we believe that it will make us feel even worse.
For most people, post-breakup behavior usually includes actually listening to a lot of sad songs whose music and lyrics speak of our woe in order to make us feel even worse and get all the sadness out as soon as possible. Yet, seems that we all had it wrong all along. Science proves the opposite is true – sad music actually makes us happier and improves our mental health. Here’s how.

Songs are sad but they bring positivity to our brain!

Similarly to the case of a musical device called appoggiatura found in a number of sad songs, such as Adele’s “Someone Like You”, there is a scientific explanation to why sad music actually makes us happy. David Huron, a professor of arts and humanities in the School of Music and the Center for Cognitive Science at the Ohio State University, has been studying the effects of sad music on people. During earlier studies, he has found that certain groups of people are more likely to listen to sad music – people with openness, experiences, and people who score high on neuroticism tests. According to Huron, the hormone prolactin is responsible for positive impact that sad music has on our feelings.

So What does sad song does to our brain?

Prolactin, mostly known as the hormone that causes lactation in breastfeeding women, is also being released during times of great grief. During great sorrow, our bodies produce the hormone as a natural soother to ease the process and help us cope easier. Similarly, as we are listening to sad songs, our body sends out a similar signal, which results in the production of prolactin. Therefore, as we listen to sad songs, we actually trick our body into creating a pleasant environment and happier feelings. “It’s as though Mother Nature has stepped in and said, ‘We don’t want the grief to get too exorbitant,'” Huron explains in an interview with The National.
So, no matter if you listen to sad music when you are feeling sad, or just because you like the feeling, now you have the scientific explanation of why you enjoy Adele’s music so much.

A list of songs You Can Listen to

  1. Since U Been Gone,” Kelly Clarkson
  2. Hello“, Adele
  3. Irreplaceable,” Beyoncé
  4. Cry Me a River,” Justin Timberlake
  5. Someone Like You,” Adele
  6. I Knew You Were Trouble,” Taylor Swift
  7. Because of you“, Kelly Clarkson
  8. The Heart Wants What It Wants” Selena Gomez
  9. A Million Reasons“, Lady Gaga
  10. Echoes of Silence,” The Weeknd

What Makes Some People More Attractive To The Opposite Sex? Science Gives The Answer!


Have you ever wondered why you are attracted to a specific person or if there were certain biological features that were more important than others? Well it turns out that beauty is definitely in the eye of the beholder. In fact, there are different anthropometric traits we associate with an individual’s attractiveness. Science has uncovered distinguishing features that determine attractiveness. However, there is no need to worry if you lack these features as there are proven hacks we can use to improve our attractiveness. Let’s take a look at the scientific features that we are attracted to and what we can do to hack them.

We are unconsciously attracted to the shape of the human body.

Studies identify that men and women with symmetrical bodies have more orgasms. Science has discovered that we are attracted to the face more than any other part of the body; specifically, the symmetry of the face. A symmetrical face will be equal on both sides and demonstrates phenomenal genes. When we analyze the body of the opposite sex, we look for ideal body ratios. Men prefer a waist-to-hip ratio of 7:10. In contrast, women prefer a man with a 9:10 waist-to-hip ratio.
Let’s face it (pun intended), a youthful, proportional, and symmetrical face is ideal and attractive. There are specific exercises you can do in order to improve the symmetry of your face. These include the following: cheek toning exercise, the partial wink, and the facial stretch.
Furthermore, fix your posture. It seems as though everyone I come across has horrible posture. Here are some quick tips in fixing you posture: 1) Wear a posture belt; 2) Hold your cell phone at eyel level; 3) Use a standing workstation at the office; and 4) Simply stand up straight.

We are attracted to the voice of a person.

What type of voice are you attracted to? What if I told you that men prefer women with a high (breathy) voice? Well, we do. As women age, their voice will get lower and a high voice represents a younger woman. Whereas, a female is attracted to the voice of a man proportional to his body size – preferably a large body size that signifies a low pitch.
Fortunately, we can improve the sound of our voice. Preston Ni provides four suggestions for improving our voice: 1) Breathe right; 2) Make sounds based on diaphragmatic breathing; 3) Take a singing or acting class; and 4) Work with a private voice coach.

Our ring finger is linked to sperm count.

This one is a little shocking. Our fingers reveal a wide spectrum of information about us. John Manning writes in his intriguing book, Digit Ratio: A Pointer to Fertility, Behavior and Health, “The ratio of the length between the ring and index finger is somewhat sexually dimorphic. The fingers may provide permanent, and easily visible, historic marker of hormones, particularly testosterone.” Manning also commented on our hands and how they may infer whether we are more likely to have homosexual inclinations, if we are highly fertile or not, or even if we may eventually suffer from a heart attack. Crazy stuff!
I encourage you to check out Manning’s book, specifically the table identifying the characteristics associated with the digit ratio. You just might be able to determine if you are more aggressive, more fertile, or if you have a greater proclivity toward homosexuality just by looking at your fingers!

Long-distance runners are more attractive.

Research has uncovered that long-distance runners will have greater levels of testosterone. In fact, male long-distance runners have optimal genes. They are also in much better shape than everyone else. To rub it in even more, male long-distance runners are more likely to have raging sex drives and larger sperm counts.
Men and women who exercise are also more likely to be more intelligent. Exercise is the optimal vehicle for stimulating neurogenesis. Neurogenesis is the birth of new neurons (otherwise known as brain cells). So, get off your butt and go for a long run. This will not only make you more intelligent and fit, it will also increase your libido!
Lastly, men and women looking for the optimal partner will look for these qualities. By possessing them, you will more than likely attract a similar partner and continue to improve the gene pool. Remember, continuously improve your body, work on your voice, get in peak physical condition, and pay attention to your fingers.

Puffer: Not just a fish


If you have never tried this swollen but decent looking fish yet, probably you are lucky enough and would better stay away from it!

The skin and visceral organs of puffer fish carry acute toxic substances, namely TTX (Tetrodotoxin) and STX (Staxitoxin). Scientists have shown that these toxins are about 1200 times more lethal than Cyanide, having strong resistance against heat.

Very small amount of these toxins may cause the death of a human being.

For avoiding such dangers, removal of poisonous visceral organs and skins of puffer fish, locally known as Patka fish, should be ensured by adopting proper processing techniques.

So, besides raising public awareness, the cultivation and marketing of puffer fish should be prohibited throughout the country.

In Bangladesh, there have been a number of reported deaths related to consumption of this deadly fish.


People who live longer than 24 hours typically survive, although possibly after a coma lasting several days, according to Wikipedia.

To the Japanese, this fish is a delicacy. However, they ensure it is safe to consume by adopting proper processing techniques. But local consumers rarely follow the methods.

So, it is advisable to leave the fish alone and not invite death!

Interior Design Tips

If you're moving soon to a new apartment and you don't have loaded pockets to hire a designer, you'll most probably want to do it yourself. You're not to be underestimated because your Interest is filled with beautiful interiors but when it comes to actually putting in everything, you're stuck and confused and nothing seems right. For those desperate times, here are a few tips for creating the near perfect interior:



Light colors for smaller rooms: 
The color of your room is one of the biggest factors working behind how it looks. Choose the right one and it'll look beautiful. Pick a weird combination and it'll get on everyone's nerves. For tiny rooms that might feel stuffy to you, pick a color that's light and whitish. It makes the area look open and welcoming rather than congested.

World's Most Eco-Friendly Buildings


Northern Arizona University, USA

One of the three greenest buildings, NAU earns its rep by incorporating state-of-the-art technology and design principles. Recycled materials cover about 20 percent of the building's supplies. A “green” roof helps in regulating the temperature of the entire structure and about 75 percent of the lighting is natural. Water is reused throughout NAU to reduce wastage.

New Zealand Part of Sunken 'Lost Continent'



New Zealand sits top of a previously unknown continent -- mostly submerged beneath the South Pacific -- that should be recognized with the name Zealandia, scientists said today.

Researchers said Zealandia was a distinct geological entity and met all the criteria applied to Earth's seven other continents -- elevation above the surrounding area, distinctive geology, a well-defined area and a crust much thicker than that found on the ocean floor.