All posts by mbiyimoh g.

Mbiyimoh (pronounced Bee-Mo) Ghogomu was born in Cameroon, West Africa in October of 1991. Upon leaving Cameroon in 1993, his family spent a few years in Chicago before finally settling in Houston, Texas in 1999. Following high school graduation in 2009, Mbiyimoh spent two years playing basketball in the Ivy League at Dartmouth College in New Hampshire. After playing for 3 different head coaches in two seasons, Mbiyimoh decided to return home to Houston and re-evaluate his life goals. It was during this time that he, along with longtime friend Dylan Dement, first came up with the concept of The Higher Learning. Mbiyimoh is now finishing undergrad at the University of Texas at Austin, studying Sociology and Business, with plan to pursue Finance and Journalism as well.

Finally, A Solar Panel That You Can Actually See Through!

Solar power technology has been advancing rapidly in recent years. The rapidly decreasing cost and increasing efficiency of solar power has set off a solar revolution worldwide.

Germany, which is currently using solar to produce 50% of its total energy, has led the charge, along with the rest of Europe.

Other countries, like India, have made the expansion of solar infrastructure a primary focus.

The growth of solar power in the last 15 years. Click to enlarge

Now, there’s a new advancement which could end up being the tipping point in the solar revolution: a totally transparent solar concentrator.

The “transparent luminescent solar concentrator” can be placed over windows to gather solar power while still allowing people to actually see through the window.

The concentrator, which was designed by a team of researchers from Michigan State University, can also be used on cell phones or pretty much anything with a clear surface.

Other people have tried to design transparent solar concentrators before, but the materials they used were inefficient (in terms of energy  production) and created some pretty obvious tints on the window.

“No one wants to sit behind colored glass… It makes for a very colorful environment, like working in a disco. We take an approach where we actually make the luminescent active layer itself transparent,”

said Robert Lunt, an engineering professor at MSU who led the research.

A close up of the solar concentrator (Photo: Yimu Zhao)
A close up of the solar concentrator (Photo: Yimu Zhao)

This new solar concentrator uses tiny organic molecules that were specifically designed by Lunt and his team to absorb wavelengths of light that are invisible to the naked eye.

“We can tune these materials to pick up just the ultraviolet and the near infrared wavelengths that then ‘glow’ at another wavelength in the infrared,”

said Lunt while explaining the process. This infrared light is then directed to the edges of the concentrator, where tiny strips of photovoltaic cells convert it into electricity.

Since the molecules used to capture the energy are specifically designed to not absorb or emit light within the visible spectrum, the concentrator appears to be almost completely transparent to the naked eye.

The electromagnetic spectrum. Click to enlarge

The technology is innovative, functional and versatile. Lunt believes it could ultimately become a huge part of our lives:

“It can be used on tall buildings with lots of windows or any kind of mobile device that demands high aesthetic quality like a phone or e-reader. Ultimately we want to make solar harvesting surfaces that you do not even know are there.”

Read the original story from Science Daily here.

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Did You Know… There’s A Plant That Produces Both Tomatoes and Potatoes?

The “TomTato” is a veggie lover’s dream: above ground, it’s a tomato plant; below ground, it’s a potato plant.

The idea was the brainchild of the horticultural firm Thompson and Morgan, based in Ipswich, England.

Although the concept sounds crazy, the plants are not genetically modified; rather, they are created using grafting. This process involves making matching incisions into two different plants which allows you to connect them.

A similar process was recently used by a professor from Syracuse University to create a tree that produces 40 different types of fruit.

A basic diagram of the grafting process. Click to enlarge

The current version of the TomTato is the culmination of 10 years of development.

Early versions of the plant had issues with taste, but advances in grafting technology have allowed Thompson and Morgan to perfect their process.

“It has been very difficult to achieve because the tomato stem and the potato stem have to be the same thickness for the graft to work,”

said Thompson and Morgan director Paul Hansord.

According to the horticultural firm, the tomatoes ripen right around the same time that the potatoes can be dug up.

The “TomTato” plant in all its glory. Click to enlarge

Many people in England have their own small vegetable gardens, but don’t have the space to grow as many different types of vegetables as they would like.

Thompson and Morgan hopes that the plant will gain popularity amongst these people, and possibly even start a trend towards more vegetable hybridization in the future.

If the tomatoes and potatoes really are as good as the company’s director claims, the TomTato could very well start popping in up vegetable plots all over the world.

Read the original story from the BBC here.

Two New Mayan Cities Were Just Uncovered in the Jungles of the Yucatan

From about 2000 BC all the way up until the arrival of Europeans in the 16th and 17th century, the Mayan civilization thrived in the Yucatan peninsula of Central America.

The Maya were an extremely advanced society with a deep knowledge of science, mathematics and astronomy.

They had charted the movements of the moon and planets accurately enough to predict predict celestial events like eclipses hundreds of years before the heliocentric model was even accepted in Europe (in the 16th century).

A map of the two largest ancient civilizations in Central America. Click to enlarge

Now, a team of archaeologists from the Research Center of the Slovenian Academy of Sciences and Arts has uncovered the ruins of two new Mayan cities buried deep in the thick vegetation of the Yucatan jungle.

The first is technically a re-discovery. In the 1970s, American archaeologist Eric Von Euw stumbled upon the ruins of the ancient city of Lagunita while journeying through the Yucatan.

The city was marked by a massive facade entrance designed to look like the opening jaws of the traditional Mayan “earth monster”.

The facade entrance: “It represents a Maya earth deity related with fertility. These doorways symbolize the entrance to a cave and, in general, to the watery underworld, place of mythological origin of maize and abode of ancestors,” said expedition leader Ivan Sprajc. Click to enlarge (Photo: Ivan Sprajc)

Von Euw documented the facade along with a number of other stone monuments in a series of sketches, but unfortunately he didn’t keep an accurate log of his travels. Once he left, nobody was ever able to locate Lagunita again.

That is, until Ivan Sprajc (who led the recent expedition) and his team of archaeologists came upon a facade that seemed to match the one in Von Euw’s sketches.

After comparing the facade as well as other stone monuments in the area, the team confirmed that they had indeed re-discovered Lagunita.

Expedition leader Ivan Sprajc. Click to enlarge (Photo: INAH)

At the Lagunita site, the team found the remains of massive, palace-like buildings arranged around four courtyards. The site also included,

“A ball court and a temple pyramid almost 65 ft high also stood in the city, while 10 stelae (tall sculpted stone shafts) and three altars (low circular stones) featured well-preserved reliefs and hieroglyphic inscriptions,”

according to Discovery News.

Lagunita covered 54 acres across what is now the Mexican state of Campeche. Its large size suggests that the city served as a seat of government between 600-900 AD.

The remains of the temple, now overrun by vegetation. Click to enlarge (Photo: Ivan Sprajc)

Unlike Lagunita, the second city was a brand new discovery. The city was called Tamchen, which means “deep well” in the ancient Yucatec Maya language.

The name is fitting. Tamchen is pock-marked with more than 30 bottle-shaped underground chambers known as chultuns, used main to collect rainwater.

The opening to one of the chultuns. Click to enlarge (Photo: Ivan Sprajc)

Though Tamchen may have been founded a few years earlier, archaeologists say that both cities were probably thriving around the same time, making it likely that they regularly interacted with one another.

“Both cities open new questions about the diversity of Maya culture, the role of that largely unexplored area in the lowland Maya history, and its relations with other polities,”

said Sprajc.

Hopefully these new discoveries will give us a better understanding of what life was like in one of history’s most advanced ancient civilizations.

Read the full story from Discovery News here.

This Well-Known Hair Stylist Spends His Day Off Giving Haircuts to the Homeless

Mark Bustos is a hair stylist based in New York City. Currently, Mark works at the swanky Three Squares Studio, which  has been featured in magazines like GQ, Details and Vanity Fair, among others.

But on his day off, you won’t find Mark shmoozing with his high-end customers. Rather, you’ll find him walking the streets of the city, offering free professional-level haircuts to homeless people.

#BeAwesomeToSomebody#NYC

A post shared by Mark Bustos (@markbustos) on

The idea started back in May of 2012, when Mark took a trip back to his family’s native home in the Philippines.

While there, he rented out a chair in a local barbershop to give haircuts to underprivileged kids.

According to Mark, he meant it as a tribute to his girlfriend’s late father, who had always gotten his haircuts at that shop.

During his time in the Philippines, one boy’s reaction really stuck with Mark:

“My most vivid memory of one particular child’s reaction was a simple smile… He was 12 years old, and so shy, and rarely made eye contact with anybody. He had no shoes on his feet and looked extremely rough and callused.

“During his haircut, he looked upset the entire time and didn’t look up once, until the cut was complete. One man in the shop said, ‘Now you look like you’re from NYC!’ He looked up and cracked the most unforgettable smile.”

This experience stuck with Mark, who decided to continue the tradition when he returned home to NYC.

#BeAwesomeToSomebody

A post shared by Mark Bustos (@markbustos) on

Now, every Sunday, you can find Mark on the streets of New York, looking for somebody who looks like they could use a random act of kindness.

One of Mark’s biggest motivations is giving these people a boost in confidence and the chance to be treated with some dignity:

“I do believe people with a proper, professional haircut receive more respect than those who do not have a proper haircut… Having a proper haircut also gives the recipient much more confidence.”

#BeAwesomeToSomebody

A post shared by Mark Bustos (@markbustos) on

Mark didn’t always take pictures of his free haircuts, but decided to start doing so recently in the hopes that he could, “inspire others to do great things for fellow human beings.”

But when it all comes down to it, Mark is simply motivated by the desire to be a positive force in the world:

“There is so much negativity in this world today, and I just simply wanted to bring some positive energy and hope into this world.”

Jemar Banks. Tompkins Square Park. 💸💸💸

A post shared by Mark Bustos (@markbustos) on

street cleaning rules are in FULL effect . #BeAwesomeToSomebody#NYC

A post shared by Mark Bustos (@markbustos) on

Best Mother's Day gift I ever gave to anyone ! #BeAwesomeToSomebody

A post shared by Mark Bustos (@markbustos) on

#BeAwesomeToSomebody#NYC

A post shared by Mark Bustos (@markbustos) on

"If we all do one random act of kindness daily, we just might set the world in the right direction"

A post shared by Mark Bustos (@markbustos) on

“If we all do one random act of kindness daily, we just might set the world in the right direction.”

(h/t TODAY.com)

Deaths That Don’t Have to Happen: The Relationship Between Knowledge and Health

Editor’s note: As part of  a writing class I took this summer, I had to do a group project addressing a social issue within our society.

Part of that assignment was writing an essay that promotes activism to address the issue.The research inspired me, so I decided to share that essay with you. Hope you enjoy! 


Knowledge, and the desire to use it to better our own lives, as well as the lives of everyone else. This is what has made our species so great.

Fire, the wheel, internal plumbing, electricity, refrigeration. All of these creations were the result of intelligent people with an insatiable drive to solve major problems that affected everyone within their communities.

As the world progressed into the modern era, more and more of these advancements came from the realm of medicine. For thousands of years, smallpox was a scourge that regularly plagued populations all over the world.

A close-up of the smallpox virus. Click to enlarge. Magnification: x28,500

In the 19th century, the disease was killing 400,000 Europeans every year. In the 20th century, it accounted for an estimated 300 million deaths worldwide.

Now, consider this: the vaccine for smallpox was discovered, by a man named William Jenner, in 1796. However, it took more than 160 years for the World Health Assembly to pass a worldwide resolution to eradicate the disease in 1959, and another 20 years for the disease to be completely eradicated.

There hasn’t been a single documented death from smallpox since 1980, but it took nearly 200 years to make that happen.

Click to enlarge

Our modern world is no different. Every year, 3 million people die from vaccine-preventable diseases, half of that being children 5 years old or younger.

Other preventable diseases, like diarrhea and pneumonia, claim the lives of another 2 million children who are simply too poor to afford things like clean water and basic treatment.

If you’re keeping track, that’s 3.5 million children dying every year from basic problems that we solved ages ago. Another way to think of it: imagine every kid enrolled in public school in New York City, Los Angeles and Houston dying this year. Imagine, just for a second, all the human potential that we are losing along with these children.

I know you may be thinking that it’s somewhat inevitable that developing countries lag behind the rest of the world when it comes to new vaccines, treatments or procedures, so chew on this for a second: out of a list of 18 developed countries, the United States was at the very bottom when it came to deaths from preventable causes.

For people under the age of 75, these preventable causes account for 23% of total deaths for men and 32% of total deaths for women.

Preventable disease per 100,000 citizens. Click to enlarge

How many more people are we going to let die simply because they lack access to resources that are so plentiful that they are taken for granted by the rest of us?

We have to always remember that the position of privilege we find ourselves in only exists because someone at some point in history fought for our right to good healthcare.

So now, it is our responsibility, our duty, to use this position of privilege to extend this same basic human right to health to the countless people still living without it, not only in our country but across the globe.

Why This Beetle Is Whiter Than Anything Human Technology Can Produce

If you ever visit Southeast Asia, you might come across the whitest thing you’ve ever seen.

And it’s not this guy:

“Double dream hands!”

It’s the Cyphochilus beetle, a beetle whose shell is whiter than even the whitest paper, the whitest snow, even the whitest paint.

In fact, it’s brighter than anything that human technology could create using a material as thin as the beetle does.

So what is this material? Well, it’s called chitin.

Chitin is similar to the cellulose, the main material in a plant’s cell wall. It forms complex, tightly-knit networks of filaments that build the shells of crustaceans and the exoskeletons of many insects.

A close-up of the chitin filament network on the Cyphochilus beetle’s shell. Click to enlarge (Image: Lorenzo Cortese)

But on it’s own, chitin is not a very good reflector of light at all, so researchers at the University of Cambridge and the European Laboratory for Non-linear Spectroscopy in Italy came together to try to uncover the secret behind the Cyphocilus beetle’s extraordinary brilliance.

What they found was that it was not the material itself that made the beetles look so white, but the geometric pattern in which the chitin filaments had arranged themselves.

A close-up of the beetle. Click to enlarge (Photo: P. Vukusic)

The colors we perceive come from the ways in which different colors of light reflect off of different materials.

However, the structure of the beetle’s shell reflects light anisotropically. This means that all the different colors of light get reflected in the same direction, which is why the shell appears to be such a brilliant white (mixing all of the colors of light gives you white light).

But unlike man-made reflectors, which tend to be fairly thick, the beetle’s individual scales are only thousandths of a millimeter thick. This keeps them light, minimizing the amount of energy the beetle has to expend while flying.

Read more from the New Scientist here.

Beijing’s Simple Yet Effective Idea to Get People to Recycle (Video)

China has become notorious in recent years for its high levels of air pollution. This, however, is only one of many issues facing China as the country’s middle class continues to grow.

Beijing, China’s capital city, is home to around 20 million people. As a result, the city produces a lot of trash.

On a number of occasions, academics have attempted to estimate just how much trash Beijing produces. They have all failed, due in large part to the fact that the massive trash collection industry in China is extremely unorganized.

So back in 2012, the government of Beijing came up with an innovative solution to their trash problem: reverse vending machines that reward people who recycle with credits that can be applied to phone cards or public transit costs.

A woman uses one of the new kiosks in a Beijing subway station (Courtesy of CCTV)

The machines are equipped with scanners that can identify what type of bottle you are recycling to determine its value. More valuable bottles get you more credit.

Beijing has contracted Incom, the company building the kiosks, to build 100 of the machines across the city (Incom thinks the number will eventually be in the thousands).

34 kiosks have been built so far. Check out the video below to see one of the machines in action and hear how local people are responding to them:

(h/t Pangea Today, The Guardian)