A Houston innovator has created a video game that teaches users money fundamentals. Image via eyf.money

The fact that the average American would struggle to cover a $400 emergency expense is a sign that there’s a dire need for a better understanding of financial literacy in this country.

But where is the proper starting point? What is the best age to start learning about debt, credit, inflation, loans, stocks, index funds, and personal finance?

According to Grant Watkins, founder of Earn Your Freedom, or EYF, and the startup’s new educational video game, Money Quest, the best time for people to start learning the basics of personal finance and economics is when they’re young.

“I stress to kids that the biggest advantage they have right now is their youth,” says former salesman turned entrepreneur Watkins. “If nothing else, I want kids to play our game to learn the value of compound interest. They’re young, so they should start early, plan early, be strategic, and have fun, life isn’t just all work. But the more you invest early, the more you’re going to have later.”

After realizing that it was best to teach solid financial principles to young people, it was a no-brainer to reach the conclusion that the best way for them to learn was via an educational video game.

That’s where Money Quest comes in.

The innovative and interactive web and mobile video game, which officially launched this month to celebrate Financial Literacy Month, was designed to help kids build a strong foundation in money management, economics and investment in a fun and engaging way. It features challenges and real-world scenarios such as renting a first apartment, opening a first bank account, budgeting at the grocery store, buying stocks and index funds and renting or buying real estate.

All of this is set up in the game’s imaginary city called Prosperity Point.

But before Watkins was able to get to his own Prosperity Point, he was in dire straits financially himself.

At only 27 years old, the native of Katy, Texas, and graduate of Oral Roberts University, found himself trying to get his own personal finances in order three or four years ago and quickly realized that had he been taught how to be an adult and all of the different financial obligations that come with that, it could have saved him from racking up thousands of dollars in debt and making other costly financial mistakes.

“After diving into it, I said, ‘Well, this is a pain, but I bet whoever solves this problem, it would be pretty great for them and everyone else in society,’” says Watkins, who lived in Beijing, China and worked in contract sales, before moving back to the United States. “So, I started working on this idea for Money Quest with the central focus on how I could make financial literacy more engaging?”

With the thread of an idea, Watkins joined Houston’s startup community in August 2021 and began to pull at it and after a prompt from Gamification Advisor Cal Miller, began learning how to code so he could build out his educational video game.

“After getting to the point where it was apparent that I couldn’t afford to get someone else to do it, I rolled up my sleeves and started teaching myself how to code,” says Watkins. “I learned it from free resources like Free Code Camp and Code Academy and we started building it in this specific programming language that we built this game in and just started from scratch.

“We went from one little house, to building an 8-bit character, to building out a road, to now it’s grown into a full-fledged city, with banks and grocery stores and cafes.”

For Watkins, half of his job is building the game and the other half is learning how to be better at building it.

When it came time to market Money Quest, he turned to CMO Keely McEnery, a 22-year-old student at the University of Houston’s Wolff Center for Entrepreneurship.

“Grant is a very smart, driven person, so I’m happy to be on this team, we complement each other very well,” says McEnery. “Money Quest is still a work in progress, it has come a long way since the beginning. Moving forward, we are going to be adding content to the game on a monthly basis and always creating more value.”

The partnership between Watkins and McEnery came at the right time because Texas has started passing laws like Texas Senate Bill 1063, which requires a semester of financial literacy in schools.

“Before COVID-19, there were only three states that had any sort of financial literacy requirements,” says Watkins. “But now, post-COVID, there’s 17 states that have already passed or are in the process of passing financial literacy bills.”

To that end, EYF is working diligently to make sure Money Quest meets the requirements of school curriculums across the country.

“All the studies coming out right now about gaming and education are overwhelmingly positive,” says McEnery. “With things like higher retention rates through gaming education. In fact, it’s dramatically higher.”

In addition to working with the Texas Education Agency and school districts like HISD all over the state of Texas, Watkins and team are working with banks that want to connect with their local high schools and middle schools to talk about financial literacy.

“We’re that perfect partner to connect with those schools and banks,” says Watkins. “They need to work with us because of Community Reinvestment Act (CRA) credits and it makes it a lot easier to connect with their local communities using us instead of just using pamphlets.”

As Watkins continues to bring Money Quest to the masses, he’s experimenting with creative ways for supporters of the game to get involved such as purchasing special NPC’s.

But as EYF builds its game’s brand recognition and begins to proliferate school curriculums, Watkins remains steadfast in his original goal to empower the next generation with the knowledge and skills to achieve financial freedom, which is the best kind of freedom as far as he’s concerned.

“At the end of the day, I want kids to learn to use money wisely, and not blow all their money in their 20s and get into high debt,” says Watkins. “I want to see them learn to be very strategic with their money from the beginning because not doing so will have repercussions down the line.

“I want to instill in them the importance of financial responsibility, smart money management, and economic literacy, so they can build a better financial future for themselves and their communities.”

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Rice University researchers unveil new model that could sharpen MRI scans

MRI innovation

Researchers at Rice University, in collaboration with Oak Ridge National Laboratory, have developed a new model that could lead to sharper imaging and safer diagnostics using magnetic resonance imaging, or MRI.

In a study recently published in The Journal of Chemical Physics, the team of researchers showed how they used the Fokker-Planck equation to better understand how water molecules respond to contrast agents in a process known as “relaxation.” Previous models only approximated how water molecules relaxed around contrasting agents. However, through this new model, known as the NMR eigenmodes framework, the research team has uncovered the “full physical equations” to explain the process.

“The concept is similar to how a musical chord consists of many notes,” Thiago Pinheiro, the study’s first author, a Rice doctoral graduate in chemical and biomolecular engineering and postdoctoral researcher in the chemical sciences division at Oak Ridge National Laboratory, said in a news release. “Previous models only captured one or two notes, while ours picks up the full harmony.”

According to Rice, the findings could lead to the development and application of new contrast agents for clearer MRIs in medicine and materials science. Beyond MRIs, the NMR relaxation method could also be applied to other areas like battery design and subsurface fluid flow.

“In the present paper, we developed a comprehensive theory to interpret those previous molecular dynamics simulations and experimental findings,” Dilipkumar Asthagiri, a senior computational biomedical scientist in the National Center for Computational Sciences at Oak Ridge National Laboratory, said in the release. ”The theory, however, is general and can be used to understand NMR relaxation in liquids broadly.”

The team has also made its code available as open source to encourage its adoption and further development by the broader scientific community.

“By better modeling the physics of nuclear magnetic resonance relaxation in liquids, we gain a tool that doesn’t just predict but also explains the phenomenon,” Walter Chapman, a professor of chemical and biomolecular engineering at Rice, added in the release. “That is crucial when lives and technologies depend on accurate scientific understanding.”

The study was backed by The Ken Kennedy Institute, Rice Creative Ventures Fund, Robert A. Welch Foundation and Oak Ridge Leadership Computing Facility at Oak Ridge National Laboratory.

Luxury transportation startup connects Houston with Austin and San Antonio

On The Road Again

Houston business and leisure travelers have a luxe new way to hop between Texas cities. Transportation startup Shutto has launched luxury van service connecting San Antonio, Austin, and Houston, offering travelers a comfortable alternative to flying or long-haul rideshare.

Bookings are now available Monday through Saturday with departure times in the morning and evening. One-way fares range from $47-$87, putting Shutto in a similar lane to Dallas-based Vonlane, which also offers routes from Houston to Austin and San Antonio.

Shutto enters the market at a time when highway congestion is a hotter topic than ever. With high-speed rail still years in the future, its model aims to provide fast, predictable service at commuter prices.

The startup touts an on-time departure guarantee and a relaxed, intimate ride. Only 12 passengers fit inside each Mercedes Sprinter van, equipped with Wi-Fi and leather seating. And each route includes a pit stop at roadside favorite Buc-ee's.

In announcing the launch, founder and CEO Alberto Salcedo called the company a new category in Texas mobility.

“We are bringing true disruptive mobility to Texas: faster and more convenient than flying (no security lines, no delays), more comfortable and exclusive than the bus or train, and up to 70 percent cheaper than private transfers or Uber Black,” Salcedo said in a release.

“Whether you’re commuting for business, visiting family, exploring Texas wineries, or doing a taco tour in San Antonio, Shutto makes traveling between these cities as easy and affordable as riding inside the city."

Beyond the scheduled routes, Shutto offers private, customizable trips anywhere in the country, a service it expects will appeal to corporate retreat planners, party planners, and tourists alike.

In Houston, the service picks up and drops off near the Galleria at the Foam Coffee & Kitchen parking lot, 5819 Richmond Ave.. In San Antonio, it is located at La Panadería Bakery’s parking lot at 8305 Broadway. In Austin, the location is the Pershing East Café parking lot at 2501 E. Fifth St.

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This article originally appeared on CultureMap.com.

Houston-area lab grows with focus on mobile diagnostics and predictive medicine

mobile medicine

When it comes to healthcare, access can be a matter of life and death. And for patients in skilled nursing facilities, assisted living or even their own homes, the ability to get timely diagnostic testing is not just a convenience, it’s a necessity.

That’s the problem Principle Health Systems (PHS) set out to solve.

Founded in 2016 in Clear Lake, Texas, PHS began as a conventional laboratory but quickly pivoted to mobile diagnostics, offering everything from core blood work and genetic testing to advanced imaging like ultrasounds, echocardiograms, and X-rays.

“We were approached by a group in a local skilled nursing facility to provide services, and we determined pretty quickly there was a massive need in this area,” says James Dieter, founder, chairman and CEO of PHS. “Turnaround time is imperative. These facilities have an incredibly sick population, and of course, they lack mobility to get the care that they need.”

What makes PHS unique is not only what they do, but where they do it. While they operate one of the largest labs serving skilled nursing facilities in the state, their mobile teams go wherever patients are, whether that’s a nursing home, a private residence or even a correctional facility.

Diagnostics, Dieter says, are at the heart of medical decision-making.

“Seventy to 80 percent of all medical decisions are made from diagnostic results in lab and imaging,” he says. “The diagnostic drives the doctor’s or the provider’s next move. When we recognized a massive slowdown in lab results, we had to innovate to do it faster.”

Innovation at PHS isn’t just about speed; it’s about accessibility and precision.

Chris Light, COO, explains: “For stat testing, we use bedside point-of-care instruments. Our phlebotomists take those into the facilities, test at the bedside, and get results within minutes, rather than waiting days for results to come back from a core lab.”

Scaling a mobile operation across multiple states isn’t simple, but PHS has expanded into nine states, including Texas, Oklahoma, Kansas, Missouri and Arizona. Their model relies on licensed mobile phlebotomists, X-ray technologists and sonographers, all trained to provide high-level care outside traditional hospital settings.

The financial impact for patients is significant. Instead of ambulance rides and ER visits costing thousands, PHS services often cost just a fraction, sometimes only tens or hundreds of dollars.

“Traditionally, without mobile diagnostics, the patient would be loaded into a transportation vehicle, typically an ambulance, and taken to a hospital,” Dieter says. “Our approach is a fraction of the cost but brings care directly to the patients.”

The company has also embraced predictive and personalized medicine, offering genetic tests that guide medication decisions and laboratory tests that predict cognitive decline from conditions like Alzheimer's and Parkinson’s.

“We actively look for complementary services to improve patient outcomes,” Dieter says. “Precision medicine and predictive testing have been a great value-add for our providers.”

Looking to the future, PHS sees mobile healthcare as part of a larger trend toward home-based care.

“There’s an aging population that still lives at home with caretakers,” Dieter explains. “We go into the home every day, whether it’s an apartment, a standalone home, or assisted living. The goal is to meet patients where they are and reduce the need for hospitalization.”

Light highlighted another layer of innovation: predictive guidance.

“We host a lot of data, and labs and imaging drive most treatment decisions,” Light says. “We’re exploring how to deploy diagnostics immediately based on results, eliminating hours of delay and keeping patients healthier longer.”

Ultimately, innovation at PHS isn’t just about technology; it’s about equity.

“There’s an 11-year life expectancy gap between major metro areas and rural Texas,” Dieter says. “Our innovation has been leveling the field, so everyone has access to high-quality diagnostics and care, regardless of where they live.”