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

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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Greentown Labs names Lawson Gow as its new Houston leader

head of hou

Greentown Labs has named Lawson Gow as its Head of Houston.

Gow is the founder of The Cannon, a coworking space with seven locations in the Houston area, with additional partner spaces. He also recently served as managing partner at Houston-based investment and advisory firm Helium Capital. Gow is the son of David Gow, founder of Energy Capital's parent company, Gow Media.

According to Greentown, Gow will "enhance the founder experience, cultivate strategic partnerships, and accelerate climatetech solutions" in his new role.

“I couldn’t be more excited to join Greentown at this critical moment for the energy transition,” Gow said in a news release. “Greentown has a fantastic track record of supporting entrepreneurs in Houston, Boston, and beyond, and I am eager to keep advancing our mission in the energy transition capital of the world.”

Gow has also held analyst, strategy and advising roles since graduating from Rice University.

“We are thrilled to welcome Lawson to our leadership team,” Georgina Campbell Flatter, CEO of Greentown Labs, added in the release. “Lawson has spent his career building community and championing entrepreneurs, and we look forward to him deepening Greentown’s support of climate and energy startups as our Head of Houston.”

Gow is the latest addition to a series of new hires at Greentown Labs following a leadership shakeup.

Flatter was named as the organization's new CEO in February, replacing Kevin Dutt, Greentown’s interim CEO, who replaced Kevin Knobloch after he announced that he would step down in July 2024 after less than a year in the role.

Greentown also named Naheed Malik its new CFO in January.

Timmeko Moore Love was named the first Houston general manager and senior vice president of Greentown Labs. According to LinkedIn, she left the role in January.

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

Houston foundation grants $27M to support Texas chemistry research

fresh funding

Houston-based The Welch Foundation has doled out $27 million in its latest round of grants for chemical research, equipment and postdoctoral fellowships.

According to a June announcement, $25.5 million was allocated for the foundation's longstanding research grants, which provide $100,000 per year in funding for three years to full-time, regular tenure or tenure-track faculty members in Texas. The foundation made 85 grants to faculty at 16 Texas institutions for 2025, including:

  • Michael I. Jacobs, assistant professor in the chemistry and biochemistry department at Texas State University, who is investigating the structure and thermodynamics of intrinsically disordered proteins, which could "reveal clues about how life began," according to the foundation.
  • Kendra K. Frederick, assistant professor in the biophysics department at The University of Texas Southwestern Medical Center, who is studying a protein linked to Parkinson’s disease.
  • Jennifer S. Brodbelt, professor in chemistry at The University of Texas at Austin, who is testing a theory called full replica symmetry breaking (fullRSB) on glass-like materials, which has implications for complex systems in physics, chemistry and biology.

Additional funding will be allocated to the Welch Postdoctoral Fellows of the Life Sciences Research Foundation. The program provides three-year fellowships to recent PhD graduates to support clinical research careers in Texas. Two fellows from Rice University and Baylor University will receive $100,000 annually for three years.

The Welch Foundation also issued $975,000 through its equipment grant program to 13 institutions to help them develop "richer laboratory experience(s)." The universities matched funds of $352,346.

Since 1954, the Welch Foundation has contributed over $1.1 billion for Texas-nurtured advancements in chemistry through research grants, endowed chairs and other chemistry-related ventures. Last year, the foundation granted more than $40.5 million in academic research grants, equipment grants and fellowships.

“Through funding basic chemical research, we are actively investing in the future of humankind,” Adam Kuspa, president of The Welch Foundation, said the news release. “We are proud to support so many talented researchers across Texas and continue to be inspired by the important work they complete every day.”

New Houston biotech co. developing capsules for hard-to-treat tumors

biotech breakthroughs

Houston company Sentinel BioTherapeutics has made promising headway in cancer immunotherapy for patients who don’t respond positively to more traditional treatments. New biotech venture creation studio RBL LLC (pronounced “rebel”) recently debuted the company at the 2025 American Society of Clinical Oncology (ASCO) Annual Meeting in Chicago.

Rima Chakrabarti is a neurologist by training. Though she says she’s “passionate about treating the brain,” her greatest fervor currently lies in leading Sentinel as its CEO. Sentinel is RBL’s first clinical venture, and Chakrabarti also serves as cofounder and managing partner of the venture studio.

The team sees an opportunity to use cytokine interleukin-2 (IL-2) capsules to fight many solid tumors for which immunotherapy hasn't been effective in the past. “We plan to develop a pipeline of drugs that way,” Chakrabarti says.

This may all sound brand-new, but Sentinel’s research goes back years to the work of Omid Veiseh, director of the Rice Biotechnology Launch Pad (RBLP). Through another, now-defunct company called Avenge Bio, Veiseh and Paul Wotton — also with RBLP and now RBL’s CEO and chairman of Sentinel — invested close to $45 million in capital toward their promising discovery.

From preclinical data on studies in mice, Avenge was able to manufacture its platform focused on ovarian cancer treatments and test it on 14 human patients. “That's essentially opened the door to understanding the clinical efficacy of this drug as well as it's brought this to the attention of the FDA, such that now we're able to continue that conversation,” says Chakrabarti. She emphasizes the point that Avenge’s demise was not due to the science, but to the company's unsuccessful outsourcing to a Massachusetts management team.

“They hadn't analyzed a lot of the data that we got access to upon the acquisition,” explains Chakrabarti. “When we analyzed the data, we saw this dose-dependent immune activation, very specific upregulation of checkpoints on T cells. We came to understand how effective this agent could be as an immune priming agent in a way that Avenge Bio hadn't been developing this drug.”

Chakrabarti says that Sentinel’s phase II trials are coming soon. They’ll continue their previous work with ovarian cancer, but Chakrabarti says that she also believes that the IL-2 capsules will be effective in the treatment of endometrial cancer. There’s also potential for people with other cancers located in the peritoneal cavity, such as colorectal cancer, gastrointestinal cancer and even primary peritoneal carcinomatosis.

“We're delivering these capsules into the peritoneal cavity and seeing both the safety as well as the immune activation,” Chakrabarti says. “We're seeing that up-regulation of the checkpoint that I mentioned. We're seeing a strong safety signal. This drug was very well-tolerated by patients where IL-2 has always had a challenge in being a well-tolerated drug.”

When phase II will take place is up to the success of Sentinel’s fundraising push. What we do know is that it will be led by Amir Jazaeri at MD Anderson Cancer Center. Part of the goal this summer is also to create an automated cell manufacturing process and prove that Sentinel can store its product long-term.

“This isn’t just another cell therapy,” Chakrabarti says.

"Sentinel's cytokine factory platform is the breakthrough technology that we believe has the potential to define the next era of cancer treatment," adds Wotton.