This week's roundup of Houston innovators includes Tim Crain of Intuitive Machines, Chelsea Williams of Northwestern Mutual, and Nicolaus Radford of Nauticus Robotics. Photos courtesy

Editor's note: In this week's roundup of Houston innovators to know, I'm introducing you to three local innovators across industries — from space tech to robotics — recently making headlines in Houston innovation.

Tim Crain, co-founder and CTO of Intuitive Machines

Tim Crain joins the Houston Innovators Podcast. Photo via intuitivemachines.com

It might surprise many to learn that publicly traded, NASA-backed Intuitive Machines, which has emerged as a commercial leader within lunar access technology development, had several pivots before finding its niche within space innovation.

In fact, as Co-Founder and CTO Tim Crain explains on this week's episode of the Houston Innovators Podcast, the company was founded as a space-focused think tank. Crain, along with his co-founders CEO Steve Altemus and Chairman Kamal Ghaffarian, came together in 2013 to start Intuitive Machines, which recently moved into a $40 million headquarters in the Houston Spaceport.

"At the time, our thought was, 'let's take the best of human space flight engineering processes, disciplines, and know how, and look at how we might commercially deploy that for biomedical, energy, big data, and aerospace,'" Crain says on the show. "We wanted to look at how we use great engineering for some of the hard problems outside of NASA's aerospace sphere." Read more.

Chelsea Williams, financial adviser at Northwestern Mutual

Houston-based financial adviser Chelsea Williams helps clients overcome their unique generational financial uncertainties by equipping them with tips and resources to get them on the path to financial wellness. Photo courtesy

In a guest column for InnovationMap, Chelsea Williams, financial adviser at Northwestern Mutual, shared tips on overcoming financial uncertainty across different generations.

"While the types of financial stressors might vary across generations and cities, the most important step to managing financial uncertainty is initiating a conversation with an adviser," she writes in her column. "Just like going to the doctor regularly, routine financial check-ups are incredibly important to catch financial headaches early on and stay ahead of long-term financial health." Read more.

Nicolaus Radford, founder and CEO of Nauticus Robotics

Houston-based Nauticus Robotics founder, Nicolaus Radford, celebrated an acquisition for his company. Image via LinkedIn

A Houston company that harnesses the power of robotics hardware and programing for underwater use has made an acquisition.

Nauticus Robotics Inc. (NASDAQ: KITT) announced it has acquired 3D at Depth Inc., a Colorado-based company with a subsea light detection and range, LiDAR, technology for inspection and data services. The deal closed for approximately $34 million in stock, before certain purchase price adjustments and the assumption of debt, per the news release.

“The future of subsea services lies in autonomy, data gathering, and analytics,” Nicolaus Radford, Nauticus’ founder and CEO, says in the release. “LiDAR has long since been core to terrestrial autonomy and by adding 3D’s capabilities to the Nauticus Fleet, we enhance autonomous vehicles in the offshore market. This acquisition increases the value of Nauticus’ fleet services and positions the Company to capitalize on data acquisition and analytics for subsea operations.” Read more.

Houstonians in particular expressed more stress than other communities in terms of household finances and physical and mental health. Photo via Getty Images

Houston expert on tips on overcoming financial uncertainty across different generations

guest column

Whether you’re a millennial or baby boomer, financial uncertainty is not limited by age, with new data from Northwestern Mutual’s 2023 Planning & Progress Study revealing that most Americans are losing sleep at night because of it. Houstonians in particular expressed more stress than other communities in terms of household finances and physical and mental health, according to a recent survey.

While the types of financial stressors might vary across generations and cities, the most important step to managing financial uncertainty is initiating a conversation with an adviser. Just like going to the doctor regularly, routine financial check-ups are incredibly important to catch financial headaches early on and stay ahead of long-term financial health.

As a Houston-based financial adviser, I help my clients overcome their unique generational financial uncertainties by equipping them with tips and resources to get them on the path to financial wellness.

Understanding where financial uncertainty comes from generationally

  • Gen Z: Studies have shown that even while Gen Z is the most confident that they’ll be prepared for retirement when the time comes, they still struggle with feelings of uncertainty on how to achieve their specific financial goals. In my experience, I have found that uncertainty among this age group often stems from a lack of financial literacy surrounding their finances. A recent financial literacy study revealed that Gen Z respondents averaged the lowest at 43 percent in answering finance-related questions correctly.
  • Millennials: Millennials equally suffer from feelings of anxiety about money, with 54 percent of millennial respondents in the P&P study indicating that financial anxiety causes them to feel depressed compared to just 20 percent of baby boomers. Millennials have lived through a pandemic, The Great Recession and slow economic growth, making their mental health and financial wellness a top priority.
  • Gen X: Even while financial uncertainty typically starts to recede later in life at this age, Gen X is facing a turning point as they get closer and closer to retirement. Studies have shown that most Americans believe they will need about $1.27 million to retire comfortably and yet, I see many individuals only recognizing the importance of retirement planning between the ages of 40 and 50. With Gen X holding about six times more debt than their parents did at that age, it’s important for this age group to consider some proactive debt and retirement strategies.
  • Baby boomers: This group has the lowest amount of financial uncertainty, but that doesn’t mean it is nonexistent. I hear a lot of baby boomers state that they wish they had started investing sooner or they wish they had conversations about their finances sooner. As such, this group is typically the most concerned about managing their existing assets and living comfortably for the rest of their lives.

Overcoming financial uncertainty

  • Increase financial literacy: Both millennials and Gen Z grew up in the digital age and expect their financial experiences to be reflective of that. For employers with Gen Z employees, working with a Northwestern Mutual financial adviser on resources to increase financial literacy can be a helpful first step. This could include on-demand webinars, digital toolkits and interactive online portals to access and view their finances.
  • Ensure every dollar has a job: Across all generations, it’s important to ensure no dollar is wasted. In other words, understanding how much of your income should be allocated toward expenses, retirement, savings, etc. is crucial. I typically recommend a budgeting rule that no more than half of an individual’s income goes toward expenses.
  • Initiate financial planning discussions early on: While it may seem daunting, results from the P&P study show that an average of 76 percent of individuals who work with a financial adviser have an overall boost to confidence. With Gen Z often heavily relying on family members for money management, it is important that family members from older generations encourage them to start saving or to consult with a financial adviser at a young age.
  • Take proactive steps toward your finances: No matter what age you are, there are always active steps you can be taking with your finances. Consider increasing the contribution amount to your 401(k) savings plan or working with a financial adviser to diversify your existing investments – or talk to your financial adviser about refinancing opportunities or debt strategies that tackle higher interest loans you may have.

Whether you’re in your 20s or your 50s, financial advisers are uniquely prepared to help you at any stage of your life – and overcome whatever uncertainties you may be facing.


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Chelsea Williams is a financial adviser at Northwestern Mutual. She's based in Houston and has clients across the country.

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Houston falls from top 50 in global ranking of 'World's Best Cities'

Rankings & Reports

Houston is no longer one of the top 50 best cities in the world, according to a prestigious annual report by Canada-based real estate and tourism marketing firm Resonance Consultancy.

The newest "World's Best Cities" list dropped Houston from No. 40 last year to No. 58 for 2026.

The experts at Resonance Consultancy annually compare the world's top 100 cities with metropolitan populations of at least 1 million residents or more based on the relative qualities of livability, "lovability," and prosperity. The firm additionally collaborated with AI software company AlphaGeo to determine each city's "exposure to risk, adaptation capacity," and resilience to change.

The No. 1 best city in the world is London, with New York (No. 2), Paris (No. 3), Tokyo (No. 4), and Madrid (No. 5) rounding out the top five in 2026.

Houston at least didn't rank as poorly as it did in 2023, when the city surprisingly plummeted as the 66th best city in the world. In 2022, Houston ranked 42nd on the list.

Despite dropping 18 places, Resonance Consultancy maintains that Houston "keeps defying gravity" and is a "coveted hometown for the best and brightest on earth."

The report cited the Houston metro's ever-growing population, its relatively low median home values ($265,000 in 2024), and its expanding job market as top reasons for why the city shouldn't be overlooked.

"Chevron’s shift of its headquarters from California to Houston, backed by $100 million in renovations, crowns relocations drawn by record 2024 Port Houston throughput of more than four million containers and a projected 71,000 new jobs in 2025," the report said.

The report also draws attention to the city's diversity, spanning from the upcoming grand opening of the long-awaited Ismaili Center, to the transformation of several industrial buildings near Memorial City Mall into a mixed-use development called Greenside.

"West Houston’s Greenside will convert 35,000 square feet of warehouses into a retail, restaurant and community hub around a one-acre park by 2026, while America’s inaugural Ismaili Center remains on schedule for later this year," the report said. "The gathering place for the community and home for programs promoting understanding of Islam and the Ismaili community is another cultural jewel for the country’s most proudly diverse major city."

In Resonance Consultancy's separate list ranking "America's Best Cities," Houston fell out of the top 10 and currently ranks as the 13th best U.S. city.

Elsewhere in Texas, Austin and Dallas also saw major declines in their standings for 2026. Austin plummeted from No. 53 last year to No. 87 for 2026, and Dallas fell from No. 53 to No. 78.

"In this decade of rapid transformation, the world’s cities are confronting challenges head‑on, from climate resilience and aging infrastructure to equitable growth," the report said. "The pandemic, long forgotten but still a sage oracle, exposed foundational weaknesses – from health‑care capacity to housing affordability. Yet, true to their dynamic nature, the leading cities are not merely recovering, but setting the pace, defining new paradigms of innovation, sustainability and everyday livability."

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This article originally appeared on CultureMap.com.

Waymo self-driving robotaxis will launch in Houston in 2026

Coming Soon

Houston just cleared a major lane to the future. Waymo has announced the official launch of its self-driving robotaxi service in the Bayou City, beginning with employee-only operations this fall ahead of a public launch in early 2026.

The full rollout will include three Texas cities, Houston, Dallas, and San Antonio, along with Miami and Orlando, Florida. Currently, the company operates in the San Francisco Bay Area, Phoenix, and Los Angeles, with service available in Austin and Atlanta through Uber.

Before letting its technology loose on a city, Waymo first tests the routes with human drivers. Once each locale is mapped, the cars can begin driving independently. Unique situations are flagged by specialists, and engineers evaluate performance in virtual replicas of each city.

“Waymo’s quickly entering a number of new cities in the U.S. and around the world, and our approach to every new city is consistent,” explained the announcement. “We compare our driving performance against a proven baseline to validate the performance of the Waymo Driver and identify any unique local characteristics.”

The launch puts Waymo ahead of Tesla. Elon Musk’s Austin-based carmaker has made a lot of hullabaloo about autonomy being the future of the company, but has yet to launch its service on a wide scale.

Waymo started testing San Antonio’s roadways in May as part of a multi-city “road trip,” which also included Houston. The company says its measured approach to launches helps alleviate local concern over safety and other issues.

“The future of transportation is accelerating, and we are driving it forward with a commitment to quality and safety,” Waymo wrote. “Our rigorous process of continuous iteration, validation, and local engagement ensures that we put communities first as we expand.”

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This article originally appeared on CultureMap.com.

Shipley Donuts launches AI-powered ordering assistant

fresh tech

Popular Houston-born doughnut chain Shipley Donuts has added a first-of-its-kind AI-powered assistant to its online ordering platform.

The new assistant can create personalized order recommendations based on individual or group preferences, according to a news release from the company. Unlike standard chatbox features, the new assistant makes custom recommendations based on multiple customer factors, including budgetary habits, individual flavor preferences and order size.

"We're not just adding AI for the sake of innovation — we're solving real customer pain points by making ordering more intuitive, personalized and efficient," Kerry Leo, Shipley Vice President of Technology, said in the release.

The system also works for larger events, as it can make individual orders and catering recommendations for corporate events and meetings by suggesting quantities and assortments based on group size, event type and budget.

According to Shipley, nearly 1 in 4 guests have completed orders with the new AI technology since it launched on its website.

“The integration of the AI ordering assistant into our refreshed website represents a significant leap forward in how restaurant brands can leverage technology to enhance the customer experience,” Leo added in the release.