Two World Series athletes keep in shape thanks to this Houston-based technology

There's an app for that

Hometown hero, George Springer, keeps in top shape thanks to a Houston organization's technology. Photo by Ezra Shaw/Getty Images

As the Houston Astros head into game three of the World Series tonight, two players taking the field can credit a West Houston fitness training facility's mobile app for keeping them in shape both during the off season and between games.

Fairchild Sports Performance has been in the professional, collegiate, and amateur sports training business since 2012. A couple years ago, Founder Ben Fairchild decided he wanted to take things to the next level.

"The FSP app is for anybody who has a body," Fairchild says. "We want to find solutions for long-term health and fitness challenges for people of all walks of life."

While the app and the training is for everyone, Fairchild's app has been attractive to professionals. FSP has 15 professional athletes as clients. George Springer, right fielder for the Houston Astros, and Anthony Rendon, third baseman for the Washington Nationals, train with Fairchild — and they both rely on the app to tell them what their bodies need.

The app, which is run by FSP Online Director Steven Hamner, allows the athletes to log and track their progress, view workout demonstrations, and access Fairchild's fitness instruction from anywhere.

In the two seasons the app has been live, FSP's MLB clients have achieved career highs in different categories, All-Star game appearances, MLB debuts, and World Series wins.

"The in-season program and philosophy is based around having a training program year-round as opposed to just a few months out of the year in the offseason," explains Hamner. "In having a program year round it enables us to constantly progress through out the year with the offseason and in-season programs looking completely differently as it relates to frequency, volume, and intensity in the weight room."

While keeping in shape is key during the off season, the app is helpful to these professional athletes during the season too. And, since they have everything they need at their fingertips, it's convenient for away games as they travel across the country.

"The goal for training in-season is to facilitate recovery throughout the season, limit fatigue as much as possible, especially towards the end of the season, and set athletes up for a positive starting place in the offseason," says Hamner. "This will lead to a better physical state going into the following spring training. We always have the long-term best interest of the player in mind, this is their career earning potential, which is tied to their health and performance."

The sports technology business is booming, and Houston has become a hotbed for startups creating technology — like Truss, Integrated Bionics, and Win-Win. Fairchild says he has some interest in the power of data and technology for sports performance, but he won't be going overboard.

"Data gathering possibilities are enormous in this day and age," Fairchild tells InnovationMap. "However, data is only as valuable as one's ability to make use of the results and effect change. That said, we try to get the most valuable measuring tools, be it for evaluation of pitching biomechanics or rate of force delivery on an exercise, to help shape workouts. We don't get carried away with tech — we trust the eyes of experienced people. But we use tech to the level that is beneficial.

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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.

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.”

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