Intuitive Machines engineer talks STEM, innovation, and second chances

Innovator Interview

Mario Romero is an engineer for Intuitive Machines and a former Navy SEAL. He credits his successes in STEM to second—and third—chances. Photo via LinkedIn

Mario Romero is an assembly, integration, and test engineer at the innovative Houston aerospace company Intuitive Machines. He previously served as a Navy SEAL and an EVA Flight Simulator Specialist at NASA.

Intuitive Machines landed its IM-2 mission on the moon last month, before calling an early end of mission. The company reported that its lunar lander was on its side, preventing it from completing the mission as planned.

Still, the IM-2 mission landed closer to the lunar South Pole than any previous lander, according to NASA. And the company still has plenty of innovative projects in the works.

The company secured about $2.5 million from NASA to study challenges related to carrying cargo on the company’s lunar lander and hauling cargo on the moon. The lander will be used for NASA’s Artemis missions to the moon and eventually to Mars.

“Someone has to do it; in fact, the more the merrier,” Romero says on being part of an innovative culture.

“Competition forces innovation, and if I can be selfish for a moment, I think it’s of particular importance for Intuitive Machines because my extremely capable team is more than worthy of having their place stamped in history. We, as a species, have to strive to become a multiplanetary species. Incidentally, part of the trickle-down effect of innovation often leads to spin-off technology that in some way benefits humanity here on Earth.”

Last year, Romero was awarded the key to the city from his hometown of Vineland, New Jersey, and made it a point in his speech to give kids a chance to succeed in the future.

“I am the product of many chances, secondary, tertiary, and more, given to me,” Romero says. “Many of these were admittedly entirely undeserving. I look back now and recognize that those teachers, judges, police, etc. might have all seen something in me that I couldn’t then see in myself. … This is precisely why I often emphasize giving kids multiple chances. Kids are kids, and you can never fully know how you’re inspiring them in the moment, nor how the chances that you give them will affect the trajectory of their lives.”

Texas is expected to represent nearly 10 percent of future STEM opportunities in the nation, and nine of the 20 biggest employers in Texas are STEM-related.

As STEM has become increasingly popular in high schools and at the university level, and the aerospace industry continues to innovate, it is possible that many young future innovators may take the same path a young Romero did.

“I think it’s natural that when new leaps are made in the STEM fields, and in the aerospace realm at large, the youth in general become galvanized by it,” Romero says.

“It’s exciting and reinvigorating to understand that humanity is on the cusp of the next great adventure. As fantastic and essential as this is, I want to emphasize the importance of the arts as well. It has an important place and an important role to play in our evolution, so I personally don’t limit youthful interest to STEM alone. There are fantastic works of art awaiting us, in all their variety, that will come as a result of the efforts and innovation.”

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Houston energy giants rank high on new corporate startup activity report

startup support

Eight major players in Houston’s energy industry rank among the world’s top 20 energy companies for corporate startup activity.

The inaugural Corporate Startup Activity Index 2025, published by StartupBlink, ranks global corporations by industry. The eight Houston-area employers fall into the index’s energy and environment category.

Researchers from StartupBlink, an innovation research platform, scored more than 370 companies based on three factors: corporate involvement in startup activity, startup success and ecosystem integration.

The eight Houston-area energy employers that landed in the energy and environment category’s top 20 are:

  • No. 3 BP. Score: 13.547. U.S. headquarters in Houston.
  • No. 5 Saudi Aramco. Score: 7.405. Americas headquarters in Houston.
  • No. 7 Eni. Score: 6.255. Headquarters of Eni U.S. Operating Co. in Houston.
  • No. 8 Shell. Score: 6.217. U.S. headquarters in Houston.
  • No. 11 Occidental Petroleum. Score: 5.347. Global headquarters in Houston.
  • No. 15 Engie. Score: 3.352. North American headquarters in Houston.
  • No. 17 Repsol. Score: 2.980. U.S. headquarters for oil and gas operations in The Woodlands.
  • No. 19 Chevron. Score: 2.017. Global headquarters in Houston.

“Building a startup is hard, and navigating corporate innovation can be just as complex. This ranking is a step toward making the connection between startups and corporations more transparent, enabling startups and corporations to collaborate more effectively for mutual success,” said Eli David Rokah, CEO of StartupBlink.

Salesforce topped the global index with a score of 380.090, followed by Intel, Google, Qualcomm, and Comcast.

Houston researchers develop strong biomaterial that could replace plastic

plastic problem

Collaborators from two Houston universities are leading the way in engineering a biomaterial into a scalable, multifunctional material that could potentially replace plastic.

The research was led by Muhammad Maksud Rahman, an assistant professor of mechanical and aerospace engineering at the University of Houston and an adjunct assistant professor of materials science and nanoengineering at Rice University. The team shared its findings in a study in the journal Nature Communications earlier this month. M.A.S.R. Saadi, a doctoral student in material science and nanoengineering at Rice, served as the first author.

The study introduced a biosynthesis technique that aligns bacterial cellulose fibers in real-time, which resulted in robust biopolymer sheets with “exceptional mechanical properties,” according to the researchers.

Biomaterials typically have weaker mechanical properties than their synthetic counterparts. However, the team was able to develop sheets of material with similar strengths to some metals and glasses. And still, the material was foldable and fully biodegradable.

To achieve this, the team developed a rotational bioreactor and utilized fluid motion to guide the bacteria fibers into a consistent alignment, rather than allowing them to align randomly, as they would in nature.

The process also allowed the team to easily integrate nanoscale additives—like graphene, carbon nanotubes and boron nitride—making the sheets stronger and improving the thermal properties.

“This dynamic biosynthesis approach enables the creation of stronger materials with greater functionality,” Saadi said in a release. “The method allows for the easy integration of various nanoscale additives directly into the bacterial cellulose, making it possible to customize material properties for specific applications.”

Ultimately, the scientists at UH and Rice hope this discovery could be used for the “next disposable water bottle,” which would be made by biodegradable biopolymers in bacterial cellulose, an abundant resource on Earth.

Additionally, the team sees applications for the materials in the packaging, breathable textiles, electronics, food and energy sectors.

“We envision these strong, multifunctional and eco-friendly bacterial cellulose sheets becoming ubiquitous, replacing plastics in various industries and helping mitigate environmental damage,” Rahman said the release.

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This article originally appeared on our sister site, EnergyCapitalHTX.com.

U.S. News ranks Houston hospital No. 1 in Texas for 14th year in a row

Topping the Charts

U.S. News & World Report has released its 2025 rankings of the best hospitals in Texas, and they prove that Houston is in good hands.

The esteemed Houston Methodist Hospital was rated the No. 1 best hospital in Texas for the 14th consecutive year, and the No. 1 hospital in the metro area. Eleven more Houston-area hospitals earned spots among the statewide top 35.

U.S. News annually evaluates 581 Texas hospitals to determine which meet the publication's rigorous standards and offer the best care for patients. Hospitals are also ranked among 15 specialties, including cancer, cardiology, heart and vascular surgery, obstetrics and gynecology, orthopedics, psychiatry, rehabilitation, diabetes and endocrinology, and more.

Houston Methodist also appeared on U.S. News' prestigious list of Honor Roll hospitals, consisting of 20 medical centers that are deemed the "best of the best" hospitals in the nation. No other Texas hospitals made the list, further proving that Houston Methodist takes exceptional care of its patients.

"This is a tremendous achievement for our physicians and employees who dedicate themselves every day to our patients," said Marc Boom, M.D., president and CEO of Houston Methodist, in a press release. "We take pride in these national recognitions but more importantly, these accolades reflect our unparalleled commitment to keeping our patients at the center of everything we do."

Houston Methodist earned several top-20 rankings across 11 of the 15 total specialties nationwide. It also earned national recognition for having the 7th best gastroenterology/GI surgery program, the 8th best pulmonology and lung surgery programs, and the 10th best diabetes and endocrinology programs in the country.

Elsewhere in Houston, The University of Texas MD Anderson Cancer Center ranked as the No. 1 best cancer hospital in the nation for the 11th year in a row.

"We are honored to again be ranked as the nation’s top hospital for cancer care – a recognition that reaffirms our commitment to our shared mission to end cancer," said MD Anderson president Peter WT Pisters, M.D., in a release. "We are grateful to every one of our teammates, trainees, students, donors, volunteers, advocates and patients, whose unwavering dedication make it possible for MD Anderson to deliver outstanding patient care."

Other top-performing Houston-area hospitals that ranked among the best in Texas include:

  • No. 4 – Baylor St. Luke's Medical Center
  • No. 5 – Memorial Hermann Greater Heights Hospital
  • No. 6 – Memorial Hermann Hospital
  • No. 8 – Houston Methodist Sugar Land Hospital
  • No. 9 – Houston Methodist Willowbrook Hospital
  • No. 12 – Houston Methodist The Woodlands Hospital
  • No. 13 – Memorial Hermann Memorial City Medical Center (tied with Baylor Scott and White All Saints Medical Center - Fort Worth)
  • No. 21 – Houston Methdodist Baytown Hospital (tied with Methodist Hospital - Stone Oak in San Antonio and Texas Health Harris Methodist Hospital Fort Worth)
  • No. 25 – HCA Houston Healthcare Clear Lake in Webster (tied with St. Luke's Health - The Woodlands Hospital, Baylor Scott and White Medical Center - Round Rock-Lakeway, and Texas Health Presbyterian Hospital Plano)
  • No. 29 – University of Texas Medical Branch in Galveston (tied with Medical City Plano)
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This article originally appeared on CultureMap.com.

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