The Texas/California pipeline works both ways, a new study reveals. Photo via Getty Images

Texans love to joke about how many Californians are moving here, but a rising trend in Texas residents' relocation habits may have Californians saying the same thing about Texans soon.

A new U.S. Census report analyzing state-to-state migration has revealed new estimates regarding Texas' growing population in 2022. According to the report, more than 668,000 new residents relocated to Texas from out-of-state last year.

Not surprisingly, the highest number of new Texans hailed from California. More than 102,000 Californians made the move to the Lone Star State in 2022.

But in a fun population twist, California also received the most Texpats in 2022, the report showed, followed closely behind by Florida, then Oklahoma. Of the 494,077 people who left Texas last year, 42,279 went to California.

Why Californians move to Texas
Californians often seek out a lower cost of living by moving to the most "affordable" cities in the state. Houston has shown to be at the top of the priority destination list; Dallas usurped Austin as the No. 1 city for California movers earlier this year. And when a California transplant can save more than $646,000 by moving to Texas and buying a home in Houston, it's not hard to see the appeal

Other reasons for the California-to-Texas exodus include the lack of income tax and the flexibility of remote work opportunities, they say.

While California took the lead with the most new movers flocking to Texas, Floridians are also choosing to pack up and leave their Sunshine State for the Lone Star State, the report says.

The top 5 states with the most residents moving to Texas in 2022 were:

  • California – 102,442 new residents
  • Florida – 41,747 new residents
  • New York – 30,890 new residents
  • Illinois – 25,272 new residents
  • Louisiana – 25,192 new residents

Where Texans are moving
The Census report showed that less than half a million Texas residents relocated out-of-state last year, totaling 494,077 people.

"Texas had the country's lowest (11.7 percent) outmigration rate, with most of those who did move relocating to California (42,479) or Florida (38,207)," the report said.

The top five states where Texans moved in 2022 were:

  • California – 42,279 Texans
  • Florida – 38,207 Texans
  • Oklahoma – 26,440 Texans
  • Colorado – 25,466 Texans
  • Georgia – 23,754 Texans

New Texans from abroad
In addition to state-by-state migration data, the report also provided estimates for how many new Texans came from abroad. Out of 237,051 new residents, the majority – 233,751 people – relocated from outside the mainland last year.

About 2,441 people moved from Puerto Rico, and 859 arrived from unspecified U.S. island areas.

Texas has been a magnet for international homebuyers for several years. The state has held its position as the third hottest U.S. housing market for international homebuyers for the fourth consecutive year in 2023. A total of 9,900 Texas homes were purchased by buyers from outside the U.S last year, spending a gigantic sum of $4.3 billion.

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This article originally ran on CultureMap.

Turns out, everyone wants to live here. Photo via Getty Images

Houston named 4th most populous city in U.S. — with the greatest housing growth — in new Census report

welcome, newstonians

Houston is the fourth most populous U.S. city, and saw the ninth largest numeric population gain of any U.S. city in 2022, according to the U.S. Census Bureau's latest findings.

From July 2021 to July 2022, Houston added 11,223 new residents, bringing its total population to 2,302,878. By comparison, San Antonio (population just under 1.5 million) is the seventh largest.

Harris County also led the way with the highest numeric gains for housing units in the nation, at 32,694, coinciding with recent reports deeming Houston the most active real estate market within the last decade.

Together, Houston-The Woodlands-Sugar Land ranked No. 5 in the list of the 10 most populous U.S. metro areas (as opposed to the cities, themselves). Dallas-Fort Worth-Arlington ranked one place higher at No. 4.

Texas cities and towns dominated every list in the new Census Bureau report. "Texas was the only state that had more than three cities on both the 15 fastest-growing large cities and towns by numeric change and by percent change lists," the report says.

Fastest-growing cities
Six out of the 15 fastest-growing cities in the United States are in Texas, and with one Houston suburb – Conroe – landing at No. 11. Conroe had an 6.3 percent population increase from July 2021 to July 2022, bringing the city's total population just over 101,400.

The north Austin suburb of Georgetown had the highest growth rate in the nation, at 14.4 percent, bringing the city's total population to more than 86,500 residents. Surrounding Austin suburbs Kyle and Leander landed in No. 3 and No. 4 with the same population growth rate of 10.9 percent.

The not-so-little Dallas suburb Little Elm zoomed all the way up to No. 5 with an 8 percent population increase, bringing the city's total population to more than 55,300 residents. New Braunfels, which is outside San Antonio, came in at No. 13.

The top 15 fastest-growing large cities in the U.S. are:

  • No. 1 – Georgetown, Texas
  • No. 2 – Santa Cruz, California
  • No. 3 – Kyle, Texas
  • No. 4 – Leander, Texas
  • No. 5 – Little Elm, Texas
  • No. 6 – Westfield, Indiana
  • No. 7 – Queen Creek, Arizona
  • No. 8 – North Port, Florida
  • No. 9 – Cape Coral, Florida
  • No. 10 – Port St. Lucie, Florida
  • No. 11 – Conroe, Texas
  • No. 12 – Maricopa, Arizona
  • No. 13 – New Braunfels, Texas
  • No. 14 – Lehi, Utah
  • No. 15 – Medford, Massachusetts
Largest population increases
When it comes to most populous cities overall, Texas takes five of the 15 top spots with Houston claiming No. 1 in the state. After Houston's No. 4 national rank with its population of over 2.3 million, San Antonio earned No. 7 with over 1.47 million residents, and Dallas at No. 9 with just under 1.3 million residents. Austin barely made it into the top 10 with over 974,000 residents, and Fort Worth ranked No. 13.

The top 15 most populous American cities are:

  • No. 1 – New York City
  • No. 2 – Los Angeles
  • No. 3 – Chicago
  • No. 4 – Houston
  • No. 5 – Phoenix
  • No. 6 – Philadelphia
  • No. 7 – San Antonio, Texas
  • No. 8 – San Diego, California
  • No. 9 – Dallas
  • No. 10 – Austin, Texas
  • No. 11 - Jacksonville, Florida
  • No. 12 - San Jose, California
  • No. 13 - Fort Worth, Texas
  • No. 14 - Columbus, Ohio
  • No. 15 - Charlotte, North Carolina

Greatest housing growth
The report also discovered that housing inventory skyrocketed by 1.6 million units between 2021 and 2022. Texas had the third fastest housing growth with a rate of 2.3 percent, versus Utah, which had the fastest growth at 3.3 percent.

In addition to Harris County, the only other Texas county that made the top five for the highest housing growth was Travis (No. 3).

The full report can be found on census.gov.

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This article originally ran on CultureMap.

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Autonomous truck company with Houston routes goes public

on a roll

Kodiak Robotics, a provider of AI-powered autonomous vehicle technology, has gone public through a SPAC merger and has rebranded as Kodiak AI. The company operates trucking routes to and from Houston, which has served as a launchpad for the business.

Privately held Kodiak, founded in 2018, merged with a special purpose acquisition company — publicly held Ares Acquisition Corp. II — to form Kodiak AI, whose stock now trades on the Nasdaq market.

In September, Mountain View, California-based Kodiak and New York City-based Ares disclosed a $145 million PIPE (private investment in public equity) investment from institutional investors to support the business combo. Since announcing the SPAC deal, more than $220 million has been raised for the new Kodiak.

“We believe these additional investments underscore our investors’ confidence in the value proposition of Kodiak’s safe and commercially deployed autonomous technology,” Don Burnette, founder and CEO of Kodiak, said in a news release.

“We look forward to leading the advancement of the commercial trucking and public sector industries,” he added, “and delivering on the exciting value creation opportunities ahead to the benefit of customers and shareholders.”

Last December, Kodiak debuted a facility near George Bush Intercontinental/Houston Airport for loading and loading driverless trucks. Transportation and logistics company Ryder operates the “truckport” for Ryder.

The facility serves freight routes to and from Houston, Dallas and Oklahoma City. Kodiak’s trucks currently operate with or without drivers. Kodiak’s inaugural route launched in 2024 between Houston and Dallas.

One of the companies using Kodiak’s technology is Austin-based Atlas Energy Solutions, which owns and operates four driverless trucks equipped with Kodiak’s driver-as-a-service technology. The trucks pick up fracking sand from Atlas’ Dune Express, a 42-mile conveyor system that carries sand from Atlas’ mine to sites near customers’ oil wells in the Permian Basin.

Altogether, Atlas has ordered 100 trucks that will run on Kodiak’s autonomous technology in an effort to automate Atlas’ supply chain.

Rice University scientists invent new algorithm to fight Alzheimer's

A Seismic Breakthrough

A new breakthrough from researchers at Rice University could unlock the genetic components that determine several human diseases such as Parkinson's and Alzheimer's.

Alzheimer's disease affected 57 million people worldwide in 2021, and cases in the United States are expected to double in the next couple of decades. Despite its prevalence and widespread attention of the condition, the full mechanisms are still poorly understood. One hurdle has been identifying which brain cells are linked to the disease.

For years, it was thought that the cells most linked with Alzheimer's pathology via DNA evidence were microglia, infection-fighting cells in the brain. However, this did not match with actual studies of Alzheimer's patients' brains. It's the memory-making cells in the human brain that are implicated in the pathology.

To prove this link, researchers at Rice, alongside Boston University, developed a computational algorithm called “Single-cell Expression Integration System for Mapping Genetically Implicated Cell Types," or SEISMIC. It allows researchers to zero in on specific neurons linked to Alzheimer's, the first of its kind. Qiliang Lai, a Rice doctoral student and the lead author of a paper on the discovery published in Nature Communications, believes that this is an important step in the fight against Alzheimer's.

“As we age, some brain cells naturally slow down, but in dementia — a memory-loss disease — specific brain cells actually die and can’t be replaced,” said Lai. “The fact that it is memory-making brain cells dying and not infection-fighting brain cells raises this confusing puzzle where DNA evidence and brain evidence don’t match up.”

Studying Alzheimer's has been hampered by the limitations of computational analysis. Genome-wide association studies (GWAS) and single-cell RNA sequencing (scRNA-seq) map small differences in the DNA of Alzheimer's patients. The genetic signal in these studies would often over-emphasize the presence of infection fighting cells, essentially making the activity of those cells too "loud" statistically to identify other factors. Combined with greater specificity in brain regional activity, SEISMIC reduces the data chatter to grant a clearer picture of the genetic component of Alzheimer's.

“We built our SEISMIC algorithm to analyze genetic information and match it precisely to specific types of brain cells,” Lai said. “This enables us to create a more detailed picture of which cell types are affected by which genetic programs.”

Though the algorithm is not in and of itself likely to lead to a cure or treatment for Alzheimer's any time soon, the researchers say that SEISMIC is already performing significantly better than existing tools at identifying important disease-relevant cellular signals more clearly.

“We think this work could help reconcile some contradicting patterns in the data pertaining to Alzheimer’s research,” said Vicky Yao, assistant professor of computer science and a member of the Ken Kennedy Institute at Rice. “Beyond that, the method will likely be broadly valuable to help us better understand which cell types are relevant in different complex diseases.”

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This article originally appeared on CultureMap.com.

5 incubators and accelerators fueling the growth of Houston startups

meet the finalists

Houston is home to numerous accelerators and incubators that support founders in pushing their innovative startups and technologies forward.

As part of our 2025 Houston Innovation Awards, the new Incubator/Accelerator of the Year category honors a local incubator or accelerator that is championing and fueling the growth of Houston startups.

Five incubators and accelerators have been named finalists for the 2025 award. They support startups ranging from hard-tech companies to digital health startups.

Read more about these organizations below. Then join us at the Houston Innovation Awards on Nov. 13 at Greentown Labs, when the winner will be unveiled.

Get your tickets now on sale for this exclusive event celebrating Houston Innovation.

Activate

Hard tech incubator Activate supports scientists in "the outset of their entrepreneurial journey." The Houston hub was introduced last year, and joins others in Boston, New York, and Berkley, California—where Activate is headquartered. It named its second Houston cohort this summer.

This year, the incubator grew to include its largest number of concurrent supported fellows, with 88 companies currently being supported nationally. In total, Activate has supported 296 fellows who have created 236 companies. Those companies have raised over $4 billion in follow-on funding, according to Activate. In Houston, it has supported several Innovation Awards finalists, including Solidec, Bairitone Health and Deep Anchor Solutions. It is led locally by Houston Managing Director Jeremy Pitts.

EnergyTech Nexus

Cleantech startup hub EnergyTech Nexus' mission is to accelerate the energy transition by connecting founders, investors and industrial stakeholders and helping to develop transformative companies, known as "thunderlizards."

The hub was founded in 2023 by CEO Jason Ethier, Juliana Garaizar and Nada Ahmed. It has supported startups including Capwell Services, Resollant, Syzygy Plasmonics, Hertha Metals, EarthEn Energy and Solidec—many of which are current or past Innovation Awards finalists. This year Energy Tech Nexus launched its COPILOT Accelerator, powered by Wells Fargo Innovation Incubator (IN²) at the National Renewable Energy Laboratory (NREL). COPILOT partners with Browning the Green Space, a nonprofit that promotes diversity, equity and inclusion (DEI) in the clean energy and climatech sectors. Energy Tech Nexus also launched its Liftoff fundraising program, its Investor Program, and a "strategic ecosystem partnership" with Greentown Labs.

Greentown Labs

Climatetech incubator Greentown Labs offers its community resources and a network to climate and energy innovation startups looking to grow. The collaborative community offers members state-of-the-art prototyping labs, business resources and access to investors and corporate partners. The co-located incubator was first launched in Boston in 2011 before opening in Houston in 2021.

Greentown has seen major changes and activity this year. In February, Greentown announced Georgina Campbell Flatter as its new CEO, along with a new Board of Directors. In July, it announced Lawson Gow as its Head of Houston, a "dedicated role to champion the success of Greentown Houston’s startups and lead Greentown’s next chapter of impact in the region," according to Greentown. It has since announced numerous new partnerships, including those with Energy Tech Nexus, Los Angeles-based software development firm Nominal, to launch the new Industrial Center of Excellence; and Houston-based Shoreless, to launch an AI lab onsite. Greentown Houston has supported 175 startups since its launch in 2021, with 45 joining in the last two years. Those startups include the likes of Hertha Metals, RepAir Carbon, Solidec, Eclipse Energy (formerly GoldH2) and many others.

Healthtech Accelerator (TMCi)

The Healthtech Accelerator, formerly TMCx, focuses on clinical partnerships to improve healthcare delivery and outcomes. Emerging digital health and medical device startups that join the accelerator are connected with a network of TMC hospitals and seasoned advisors that will prepare them for clinical validation, funding and deployment.

The Healthtech Accelerator is part of Texas Medical Center Innovation, which also offers the TMCi Accelerator for Cancer Therapeutics. The Healthtech Accelerator named its 19th, and latest, cohort of 11 companies last month.

Impact Hub Houston

Impact Hub Houston supports early-stage ventures at various stages of development through innovative programs that address pressing societal issues. The nonprofit organization supports social impact startups through mentorship, connections and training opportunities.

There are more than 110 Impact Hubs globally with 24,000-plus members spanning 69 countries, making it one of the world’s largest communities for accelerating entrepreneurial solutions toward the United Nations' Sustainable Development Goals (SDGs).

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The Houston Innovation Awards program is sponsored by Houston City College Northwest, Houston Powder Coaters, FLIGHT by Yuengling, and more to be announced soon. For sponsorship opportunities, please contact sales@innovationmap.com.