The ultimate who's who of 2024 — these are our favorite Houston Innovators Podcast guests of last year. Photos courtesy

Editor's note: This year, recorded over 40 episodes of the Houston Innovators Podcast — a weekly discussion with a Houston innovator, startup founder, investor, and more. I've rounded up seven podcast episodes that stood out for me looking back at the year of recordings. Scroll through to see whom I selected and stream their individual episodes, and tune into the last episode of the year where I explain why I enjoyed each conversation.



Episode 220 - Better than just 'inclusive' - Denise Hamilton of WatchHerWork

Houstonian Denise Hamilton is coming out with a book she hopes helps leaders reach beyond inclusivity. Photo courtesy of WatchHerWork

Denise Hamilton says she's been used to looking around and realizing she's the only woman or African American in the room, and for the past nine years, she's been providing resources and education to trailblazing women like her. Now, she wants to prepare current and future leaders on how to go beyond inclusivity and work toward indivisibility.

Hamilton's book, "Indivisible: How to Forge Our Differences into a Stronger Future," publishes February 6 from Countryman Press. She explains that the book comes from years of her on personal experiences, as well as inspiration from the women she's met with her company, WatchHerWork, multimedia digital platform providing advice and resources for professional women.

"I've learned a lot of lessons about what skills work, what behaviors are not intuitive, and built WatchHerWork with the intention of creating a space where people can get all of that advice — and juicy goodness — so that they can learn what they needed to do to be authentically successful," Hamilton says on the Houston Innovators Podcast.

"This led to me being brought in as a speaker, and ultimately has led to me becoming an author," she continues. "It's always shocking when people want to listen to what you want to say. It's unbelievable." Continue reading the original article.

Episode 231 - Fostering a collaborative energy transition ecosystem - Barbara Burger

Houston energy leader Barbara Burger joins the Houston Innovators Podcast to discuss the energy transition's biggest challenges and her key takeaways from CERAWeek. Photo courtesy

When Barbara Burger moved to Houston a little over a decade ago to lead Chevron Technology Ventures, she wondered why the corporate venture group didn't have much representation from the so-called energy capital of the world.

“I had no companies in my portfolio in CTV from Houston, and I wondered why,” Burger says on the Houston Innovators Podcast.

Much has changed in the ecosystem since then, she says, including growth and development to what the community looks like now.

“There are a few things I’m proud of in the ecosystem here, and one of theme is that it’s a very inclusive ecosystem,” she explains, adding that she means the types of founders — from universities or corporate roles — and the incumbent energy companies. “The worst way to get people to not join a party is to not invite them.”

“No one company or organization is going to solve this. We have to get along,” she continues. “We have to stop thinking that the mode is to compete with each other because the pie is so big and the opportunity is so big to work together — and by and large I do see that happening.” Continue reading the original article.

Episode 233 - How a Houston angel earns their wings - Mitra Miller of Houston Angel Network

Mitra Miller, vice president and board member of the Houston Angel Network, joins the Houston Innovators Podcast to share her passion for growing angel investors in Houston. Photo via LinkedIn

One of the biggest components of a well-functioning startup ecosystem is inarguably access to capital, and Mitra Miller is dedicated to enhancing education around investment and growing Houston's investor base.

As vice president and board member of the Houston Angel Network, the oldest angel network in Texas and one of the most active angel networks in the country, Miller strives to provide guidance to new and emerging angel investors as well as founders seeking to raise money from them.

"Most founders have no idea or understanding of how investors think — we are not an ATM," Miller says on the Houston Innovators Podcast. "We are really partners you are getting married to for the next 5, 8, 10 years — sometimes longer. We need to bring your allies in every sense of the word." Continue reading the original article.


Episode 237 - Gearing up for 100x growth - Tim Latimer of Fervo Energy

Tim Latimer, CEO and co-founder of Fervo Energy, joins the Houston Innovators Podcast. Photo courtesy of Fervo Energy

Geothermal energy has been growing in recognition as a major player in the clean energy mix, and while many might think of it as a new climatetech solution, Tim Latimer, co-founder and CEO of Fervo Energy, knows better.

"Every overnight success is a decade in the making, and I think Fervo, fortunately — and geothermal as a whole — has become much more high profile recently as people realize that it can be a tremendous solution to the challenges that our energy sector and climate are facing," he says on the Houston Innovators Podcast.

In fact, Latimer has been bullish on geothermal as a clean energy source since he quit his job as a drilling engineer in oil and gas to pursue a dual degree program — MBA and master's in earth sciences — at Stanford University. He had decided that, with the reluctance of incumbent energy companies to try new technologies, he was going to figure out how to start his own company. Through the Stanford program and Activate, a nonprofit hardtech program that funded two years of Fervo's research and development, Latimer did just that. Continue reading the original article.

Episode 248 - Houston's beating heart - Dr. William Cohn of The Texas Heart Institute

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. Continue reading the original article.

Episode 251 - Building enduring innovation ecosystems - Jon Norby of Anthropy Partners and EconWerx

Jon Nordby's career has been focused on cultivating a culture for innovation, and now he's focused on human potential technology opportunities. Photo courtesy

In his role overseeing startup accelerators for MassChallenge, Jon Nordby started noticing one industry vertical stood out in terms of success and opportunities: Human potential. Now, Nordby is a founding member of an investment firm looking for those opportunities.

Nordby, who served in various leadership roles at MassChallenge — including managing director and head of ecosystems — said he started realizing the opportunities within the organization's space and sports tech programs.

"What we realized over a couple of years running the program was that sports tech as a theme was too limiting," Nordby says on the Houston Innovators Podcast. "We were finding really great technologies, but we were limited at the market size of teams and leagues to deploy those technologies."

"Over the course of that program, we found that the things that were related more to human health and performance tended to out perform all of the other things related to sports tech — like media, entertainment, gambling," Nordby continues. "Still really great markets for those technologies, but we found a lot more traction for human performance." Continue reading the original article.

Episode 263 - Maintaining a legacy of innovation - Reginald DesRoches of Rice University

Rice University President Reginald DesRoches joins the Houston Innovators Podcast to discuss balancing tradition with growth, innovation, and global impact in education. Photo courtesy Tommy LaVergne/Rice University

How does a historic university maintain its legacy while still making room for growth and increased opportunities? That's what Rice University President Reginald DesRoches considers with every decision he makes.

"It's this idea of preserving what's special about the university, while also knowing we need to adapt to a new time, a new Rice, a new time in higher ed, and a new time in society," DesRoches says on the Houston Innovators Podcast. "There's a healthy tension between preserving what Rice is known for — the culture of care, the close-knit community — while knowing that we need to grow, have a global impact, and position Rice on a global scale. It's something that's constantly in my mind to make sure we do both." Continue reading the original article.


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

3 Houston innovators to know this week

who's who

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.

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CultureMap Emails are Awesome

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."

Hardest-Working States in America


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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This article originally appeared on CultureMap.com.

Houston ranks No. 3 among rising coding markets in U.S.

city code

When you think of coders—the wizards who design, write and test programming languages for software and mobile apps—tech hotbeds like Silicon Valley and Austin might pop into your head.

But Houston has earned a spot on the coding map.

A new study puts the Houston area in third place among the fastest-growing metros for coding in the U.S.

The study, published by coding platform Coddy Tech, ranks Albuquerque, New Mexico, as the top on-the-rise market for coding. San Antonio sits in second place.

Houston earned a “momentum score” of 77 out of 100. The momentum category measured job growth for developers, rising interest in coding as measured by online searches, and growth in hackathon activity.

Here are the 10 fastest-rising U.S. metros for coding:

  • No. 1 Albuquerque, New Mexico
  • No. 2 San Antonio
  • No. 3 Houston
  • No. 4 Jacksonville, Florida
  • No. 5 Cape Coral, Florida
  • No. 6 Columbia, South Carolina
  • No. 7 New York City
  • No. 8 Salt Lake City
  • No. 9 North Port, Florida
  • No. 10 Tampa, Florida

The study analyzed the country’s 75 largest metros “to map where coding has taken hold and where it’s catching fire.” It took into account learning searches, GitHub developer density, job growth, interest in bootcamps and hackathon activity. Only 64 metros were eligible for the ranking of fastest-growing markets.

Austin tops ranking of coding capitals

Coddy crowned Austin the coding capital of the country, with Houston landing at No. 24 in the ranking of the most established coding hubs. San Antonio appeared at No. 16 and Dallas at No. 22.

Here are the top 10 coding hubs:
  • No. 1 Austin
  • No. 2 San Jose, California
  • No. 3 Seattle
  • No. 4 San Francisco
  • No. 5 New York City
  • No. 6 Salt Lake City
  • No. 7 Denver
  • No. 8 San Diego
  • No. 9 Los Angeles
  • No. 10 Raleigh, North Carolina

Why do coders matter?

Without coders, cellphones, laptops, smart TVs and other devices might not work well — or at all. Coding allows people to communicate with these devices, according to ComputerScience.org.

“Since computers do not communicate like humans, coding acts as a translator,” ComputerScience.org explains. “Code converts human input into numerical sequences that computers understand.”

NASA awards Texas Space Commission role in $10M aerospace workforce initiative

space hub

The Texas Space Commission is one of seven organizations tapped by NASA to lead the space agency's new state and regional Skilled Technical Workforce Hubs.

The $10.5 million initiative aims to help foster the next generation of skilled workers in the aerospace industry.

Through the new program, the hubs will work together over the next three years to meet growing industry needs by aligning “industry employers, community colleges, high school career and technical education programs, and workforce systems,” according to a news release from NASA.

It aims to create clear pathways for workers in technical jobs, like welding, electrical work and machining, plus other jobs that require advanced STEM knowledge but do not require a bachelor’s degree.

“The need for technical talent is already urgent and will only continue to grow as we return humanity to the Moon and set our sights on Mars and beyond,” Elaine Ho, associate administrator for the Office of STEM Engagement at NASA, said in the release. “NASA is uniquely positioned to be the catalyst and convener that accelerates America’s aerospace workforce development and fosters the next generation of technicians.”

As part of the initiative, the TSC plans to launch the statewide network known as the Texas Space STEM Alliance (TSSA). According to a TSC release, the TSSA will link up schools, colleges, workforce groups and aerospace companies to build a pipeline for space-industry workers.

Additionally, the TSC is developing the Texas Aerospace Pathways Plus (TAP+) portal to consolidate information on training programs, internships, apprenticeships, employment opportunities and scholarships, while also identifying regional gaps in workforce opportunities.

Other state and regional organizations to receive the award include:

  • Antelope Valley Community College District in Lancaster, California
  • Georgia Tech Research Corporation
  • Minnesota State Colleges and Universities
  • Southern Utah University
  • Space Florida
  • State Board for Community Colleges and Occupation Education, Arapahoe Community College in Littleton, Colorado

The Houston area is home to more than 43,000 aerospace and aviation professionals, according to the Greater Houston Partnership. The Texas Space Commission has been awarded $150 million for 24 projects since being established to increase the state’s space economy in 2023.

The funding for the NASA state hubs comes from NASA’s Office of STEM Engagement through its Next Gen STEM Project.