3 Houston innovators to know this week

who's who

This week's roundup of Houston innovators includes Dr. William Cohn of BiVACOR, Rebecca Richards-Kortum of Rice University, and Michael Suffredini of Axiom Space. Photos courtesy

Editor's note: Every week, I introduce you to a handful of Houston innovators to know recently making headlines with news of innovative technology, investment activity, and more. This week's batch includes a Houston heart innovator, a cancer researcher, and space tech founder.

Dr. William Cohn, chief medical officer at BiVACOR

Why this Houston medical device innovator is pumped up for the first total artificial heart

Dr. William Cohn is the chief medical officer for BiVACOR, a medical device company creating the first total artificial heart. Photo via TMC

It's hard to understate the impact Dr. William Cohn has had on cardiovascular health as a surgeon at the Texas Heart Institute or on health care innovation as the director of the Center for Device Innovation at the Texas Medical Center. However, his role as chief medical officer of BiVACOR might be his most significant contribution to health care yet.

The company's Total Artificial Heart is unlike any cardiovascular device that's existed, Cohn explains on the Houston Innovators Podcast. While most devices are used temporarily for patients awaiting a heart transplant, BiVACOR's TAH has the potential to be a permanent solution for the 200,000 patients who die of heart failure annually. Last year, only around 4,000 patients were able to receive heart transplants.

"Artificial hearts historically have had bladders that ejected and filled 144,000 times a day. They work great for temporary support, but no one is suggesting they are permanent devices," Cohn says on the show. Read more.

Rebecca Richards-Kortum, director of the Rice360 Institute for Global Health Technologies

Rebecca Richards-Kortum, a Rice bioengineering professor and director of the Rice360 Institute for Global Health Technologies, is the lead PI on the project. Photo by Jeff Fitlow/Rice University

The Biden-Harris administration is deploying $150 million as a part of its Cancer Moonshot initiative, and a research team led by Rice University is getting a slice of that pie.

AccessPath is a novel, affordable, slide-free pathology system that helps surgeons determine if they have completely removed tumors during surgery. Rebecca Richards-Kortum, a Rice bioengineering professor and director of the Rice360 Institute for Global Health Technologies, is the lead PI on the project that is receiving up to $18 million over five years from the Advanced Research Projects Agency for Health (ARPA-H).

“Because of its low cost, high speed, and automated analysis, we believe AccessPath can revolutionize real-time surgical guidance, greatly expanding the range of hospitals able to provide accurate intraoperative tumor margin assessment and improving outcomes for all cancer surgery patients,” Richards-Kortum says. Read more.

Michael Suffredini, co-founder of Axiom Space

Axiom Space Co-founder Michael Suffredini is stepping down as CEO. Photo courtesy of Axiom Space

Houston-based space exploration company Axiom Space is searching for a new CEO. Co-founder Mike Suffredini stepped down effective August 9 as CEO. He cites unidentified personal reasons for his transition from CEO to company advisor. Suffredini remains a board member of Axiom Space.

Co-founder Kam Ghaffarian, the company’s executive chairman, is serving as interim CEO until Axiom Space taps Suffredini’s permanent successor. Read more.

AccessPath is a novel, affordable, slide-free pathology system that helps surgeons determine if they have completely removed tumors during surgery. Photo via Getty Images

Promising Houston cancer research project wins $18M grant

fresh funding

The Biden-Harris administration is deploying $150 million as a part of its Cancer Moonshot initiative, and a research team led by Rice University is getting a slice of that pie.

The project is focused on two types of cancer, breast and head and neck cancer, and Ashok Veeraraghavan, chair of Rice’s Department of Electrical and Computer Engineering and a professor of electrical and computer engineering and computer science, is a co-PI and Tomasz Tkaczyk, a professor of bioengineering and electrical and computer engineering at Rice, is also a collaborator on the project.

AccessPath is addressing the challenge surgeons face of identifying the margin where tumor tissue ends and health tissue begins when removing tumors. The project not only hopes to provide a more exact solution but do so in an affordable way.

“Precise margin assessment is key to the oncologic success of any cancer operation,” adds Dr. Ana Paula Refinetti, an associate professor in the Department of Breast Surgical Oncology at The University of Texas MD Anderson Cancer Center and one of the lead surgeons PIs on the project. “The development of a new low-cost technology that enables immediate margin assessment could transform the landscape of surgical oncology — particularly in low-resource settings, reducing the number of repeat interventions, lowering cancer care costs and improving patient outcomes.”

The project optimizing margin identification with a fast-acting, high-resolution microscope, effective fluorescent stains for dying tumor margins, and artificial intelligence algorithms.

AccessPath is a collaboration between Rice and MD Anderson Cancer Center, other awardees in the grant include the University of Texas Health School of Dentistry, Duke University, Carnegie Mellon University and 3rd Stone Design.

“AccessPath is exactly the kind of life-changing research and health care innovation we are proud to produce at Rice, where we’re committed to addressing and solving the world’s most pressing medical issues,” Ramamoorthy Ramesh, Rice’s executive vice president for research, says in the release. “Partnering with MD Anderson on this vital work underscores the importance of such ongoing collaborations with our neighbors in the world’s largest medical center. I am thrilled for Rebecca and her team; it’s teamwork that makes discoveries like these possible.”

Rebecca Richards-Kortum, a Rice bioengineering professor and director of the Rice360 Institute for Global Health Technologies, is the lead PI on the project. Photo by Jeff Fitlow/Rice University

The Center for Innovation and Translation of POC Technologies for Equitable Cancer Care, or CITEC, will be managed through Rice360 Institute for Global Health Technologies. Photo via Getty Images

Rice-led initiative looks to make cancer detection affordable, equitable

future of health care

A new initiative from two Houston organizations is hoping to develop affordable health care innovation for early cancer detection.

The Center for Innovation and Translation of POC Technologies for Equitable Cancer Care, or CITEC, will be managed through Rice360 Institute for Global Health Technologies, which is part of an ongoing international effort to prepare the future global health workforce.

Rice will be joined by Baylor College of Medicine, University of Texas MD Anderson Cancer Center, University of Sao Paulo, Barretos Cancer Hospital in Brazil, Mozambique Ministry of Health, and Universidade Eduardo Mondlane in Maputo, Mozambique.

“While early detection and treatment of cancer can improve survival, available tests for early cancer detection are too complex or too expensive for hospitals and clinics in medically underserved areas,” CITEC co-principal investigator Rebecca Richards-Kortum, a Rice bioengineering professor and director of Rice360, says in a news release.

The project is part of a five-year grant from the National Institutes of Health to launch a top-tier research center in the Texas Medical Center to develop point-of-care technologies that improve early cancer detection in low-resource in America and internationally that are effective and affordable. Rice’s leading collaboration group to help secure the grant includes engineers, oncologists and international global health partners from three continents. in low-resource settings in the United States and other countries.

CITEC will aim to target development of POC tests for oral, cervical and gastrointestinal cancers through the first-year grant from the National Institute of Biomedical Imaging and Bioengineering (NIBIB) of $1.3 million—up to $6.5 million over five years. CITEC is funded by a NIBIB grant.

Last month, NIBIB announced that CITEC will be one of six research centers that it will support, along with an additional center, through its Point of Care Technology Research Network (POCTRN).

Dr. Sharmila Anandasabapathy, vice president of global health at Baylor College of Medicine, and Tomasz Tkaczyk, bioengineering professor at Rice, are the other two cco-principals on the initiative.

“CITEC will identify needed technologies, accelerate their development, evaluate their performance and impact in diverse settings and train local users and technology developers to create and disseminate more equitable POC technologies,” Anandasabapathy says in the release.

Rice 360˚ Institute of Global Health's student innovators created projects and devices — from disinfecting devices and optimized intubation tools — that respond to challenges presented by COVID-19. Courtesy of Rice University

Rice University students collaborate on COVID-19 solutions

game changers

An annual program with Rice University and its partners in Africa had to do things differently in light of the COVID-19 pandemic. Not only did operations have to shift to a virtual approach, but the projects themselves instead addressed the needs created by the disease.

Rice 360˚ Institute for Global Health, which collaborates with the Malawi University of Science and Technology (MUST) and the University of Malawi, The Polytechnic (Poly), continued their annual programming virtually over six weeks. The collaboration brings students together to solve global health issues, and this year's issue to address was overwhelmingly COVID-19.

"We had to give a lot of thought to whether we might have to cancel the program, and that was really heartbreaking to think about," says Rice 360˚ Director Rebecca Richards-Kortum, professor of bioengineering, in a news release. "Back in those days of late March and early April, I never really imagined how wonderful the virtual internship program could be."

Thirteen undergraduate interns and eight teaching assistants from Rice and Malawi, worked on six different projects, and three were presented in an online event on July 16. Here were the projects that were presented.

A disinfecting system that has the capability to sterilize multiple N95 masks at once. The system uses ultraviolet lights that can kill the coronavirus in around 30 minutes. Alternatively, the project included a smaller version that could be powered by solar energy. Yankholanga Pelewelo of MUST, Carolyn Gonawamba of Poly, and Andrew Abikhaled and Bhavya Gopinath of Rice developed the technology.
A walk-in decontamination unit that can decontaminate up to 3,000 people per day. The team of interns developed a prototype that consisted of PVC frame covered in plastic with nozzles to spray disinfectant. The project has already received interest from labs and hospitals for the device. Team members included Brenald Dzonzi of Poly, Mwayi Yellewa of MUST, and Kaitlyn Heintzelman, Krystal Cheung, and Sana Mohamed of Rice.
A redesigned intubation box that gives doctors better access to patients during the procedure. More than half of the 3,000 health care workers who have died from the coronavirus were doctors who focused on respiratory procedures, the team pointed out, and this daunting fact calls for redesigned tools. In total, the student innovators pitched three different designs that each included armholes in the sides, with a third hole on top to let a clinician or nurse assist with the procedure. The student team consisted of Chikumbutso Walani of Poly, Ruth Mtuwa of MUST, and Lauren Payne and Austin Hwang of Rice.

The other three projects included in the program but didn't present were designs for face shields, a hand sanitizer station and a contactless temperature monitor. All of the projects were led by teaching assistants Aubrey Chikunda and Chisomo Mukoka from MUST; Hannah Andersen, Nimisha Krishnaswamy, Alex Lammers and Ben Zaltsman of Rice; and Hope Chilunga and Francis Chilomo from Poly.

While pivoting the program to virtual comes with its challenges, Maria Oden — a professor of bioengineering, director of Rice's Oshman Engineering Design Kitchen and director of Rice 360˚ — recognizes the opportunities it provides as well.

"It would have been easy and understandable to cancel this internship, but that's not what happened, and look what the result was," Oden says in the release. "Over 90 people have tuned in to see the work of the interns. That's something we've never achieved with our in-person internships. We can learn from this experience."

Rice 360° Virtual Internship Highlights – Summer 2020www.youtube.com

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Planned KBR spinoff scores $1B NOAA deal for extreme weather forecasting

weather watch

Amid a major spinoff, Houston-based KBR's Mission Technology Solutions business has been awarded a five-year contract for up to $1.1 billion from NOAA’s National Weather Service to help predict and combat extreme weather conditions.

Under the follow-on Commercial Data Program National Mesonet Program (CDP NMP) contract, KBR will provide weather and observational data from commercial stations, university and research campuses, and other non-federal providers nationwide. The information collected will assist in predicting severe temperatures and high-impact weather conditions like extreme storms.

"This award underscores KBR's proven track record of delivering vital data that strengthens national forecasting capabilities," Todd May, KBR’s senior vice president of Mission Technology Solutions, said in a news release.

According to a separate release from NOAA, the contract expands upon KBR's existing relationship with the agency. KBR will work with about 70 private industry partners on services such as data recording, collection, aggregation and processing, and will lead the CDP NMP's "network of networks."

“NOAA gathers environmental information from a wide variety of sources, and a growing list of private industry partners have joined our agency to collect this vital data,” Ken Graham, director of NOAA’s National Weather Service, said in the release. “This agreement streamlines the process that turns raw data into the gold-standard forecasts that Americans depend on.”

KBR will utilize its Speed to Mission ImpactSM technology for the project to supply data from across regions, measurement types, and system configurations. Both KBR and NOAA say the expanded data collection contract will help the agency create more accurate and timely forecasts, particularly for severe weather and extreme events, while also creating a path for new weather-observation technologies.

KBR has supported the CDP NMP for more than 9 years. The program will be managed in Greenbelt, Maryland.

"We're driving expanded integration of commercial sensor and data sources into this platform and are honored to know our work helps forecasters give their communities earlier warnings and more time to prepare for dangerous weather,” May added in a release.

KBR’s Mission Technology Solutions business will be rebranded as Trinzic after its planned spin-off, the company announced last month. The spin-off is expected to close in January 2027.

Trinzic will work as an independent, publicly traded company focused on technology and engineering services for the space and national security sector. KBR will remain a separate publicly traded company that will focus on sustainable technology and services to support the energy transition.

This is the salary required to live comfortably in Texas in 2026

Money Matters

A new national report looking at the income it takes to live comfortably in each of the 50 states has revealed Texans need to earn slightly less now than a year ago.

SmartAsset analyzed what a single individual, as well as family of four, must earn to cover minimum basic needs adjusted using the 50/30/20 budgeting rule. The resulting estimate represents the annual, pre-tax income needed to live comfortably in every U.S. state.

A single, full-time worker needs to make $90,563 to live comfortably in the Lone Star State, the report found, which is down a meager 0.2 percent from last year ($90,771).

Under the 50/30/20 budgeting strategy, that means a single Texas earner would have $45,282 to spend on necessities like housing and utilities, $27,169 for discretionary spending, and $18,113 for emergencies or retirement savings.

Texas ranked 34th nationally in SmartAsset's list of states with the highest income needed for a single adult to live "in sustainable comfort" in 2026. Only five other states — Tennessee, Maryland, Louisiana, North Carolina, and Mississippi — saw a decline in the income needed to live comfortably this year.

For a family of four to live comfortably in Texas, income requirements change significantly, according to the findings. To support a two-child household, a family needs $203,424 in combined total household income to be considered financially stable. This is down slightly from 2025, when SmartAsset reported a family of four in needed $204,922 to live comfortably in Texas.

This is a comfortable lifestyle for a family of four in Texas, according to the report:

$101,712 dedicated to necessities and living expenses
$61,027 dedicated to discretionary spending
$40,685 dedicated to emergencies, savings, or debt repaymen

According to the report, a family of four now needs to make at least $200,000 to live comfortably in 40 U.S. states, a figure that is far out of reach for many American families.

"As housing, grocery, transportation and other essential costs pressure household budgets, earning a six-figure salary no longer guarantees financial comfort in much of the U.S.," the report said. "A single adult now needs at least $80,000 a year to live comfortably in every state, while the threshold exceeds $100,000 in nearly half of states. For a family of four, the income needed to live comfortably is as much as $329,000."

Still, earning the minimum income to live comfortably in Texas doesn't guarantee financial stability in the Lone Star State's major cities. Earlier this year, SmartAsset determined single residents in Houston need to make about $90,000 to qualify as financially stable, while families of four need around $205,000.

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This article originally appeared on CultureMap.com.

Texas is the 7th hardest working state in America for 2026, says report

Labor Day Report

Texans pride themselves on being industrious, and a new report has confirmed Texas as one of the 10 most hardworking states in America in 2026.

The Lone Star State claimed the No. 7 spot this year in a slight dip from its 2025 ranking, where it appeared in the top five. Texas last ranked 7th in 2024, but the state has consistently appeared among the top 10 for nearly a decade.

WalletHub determined the rankings after analyzing 10 "direct" and "indirect" work factors across all 50 states, and then graded each metric on a 100-point scale, where a score of 100 signified the "hardest working." Analysts then examined each state’s weighted average across all metrics to calculate its overall score and used the resulting scores to rank-order the states.

There was only a 10.32-point difference between Texas and South Dakota, who claimed the top spot as America's hardest working state in 2026 with a score of 64.59 out of a possible 100 points.

Texas ranked 6th nationally in the "direct" work factors category, which examined the following six metrics:

The state's average workweek hours.
Employment rates.
The share of households where no adults work.
The share of workers leaving vacation time unused.
The share of "engaged" workers — those that are "involved in, enthusiastic about, and committed to their work and workplace," as defined by Gallup.
The rate of "idle youth" — individuals aged 18-24 who are not currently enrolled in school, not working, and have no degree beyond a high school diploma or GED.

Texas ties with Louisiana for the second highest average workweek hours nationwide, with Alaska topping the list with the No. 1 longest workweeks in America. Alaska is the only state where workers clock in more than 40 hours per week at their jobs, with WalletHub reporting Alaskans work 41.4 hours on average weekly.

In the "indirect" work factors category — which encompassed workers' average commute times, the share of workers with multiple jobs, annual volunteer hours per resident, and the average leisure time spent per day — Texas ranked 36th nationwide.

Here's how WalletHub ranked Texas in three individual metrics:

No. 10 – Average commute times
No. 20 – Average leisure time spent per day
No. 30 – Employment rates

According to the World Economic Forum, Americans clock in about 1,800 hours at work per year on average, which is 468 more hours per year than workers in Germany. And many are leaving vacation time on the table, WalletHub says.

"Even when given the chance to take time off, many Americans won’t, as nearly half of workers don't expect to use all of their allotted vacation days," the report said. "It is possible to work hard without overdoing it, though. Hard work is key to success, and the residents of some states understand that better than others."

The top 10 hardest working states in America in 2026 are:

No. 1 – South Dakota
No. 2 – North Dakota
No. 3 – Alaska
No. 4 – Hawaii
No. 5 – Wyoming
No. 6 – Nebraska
No. 7 – Texas
No. 8 – New Hampshire
No. 9 – Tennessee
No. 10 – Georgia

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