3 Houston innovators to know this week

who's who

This week's roundup of Houston innovators includes Niloufar Molavi of Central Houston Inc., Dan Purvis of Velentium, and Chris Staffel of Goose Capital. Courtesy photos

Editor's note: In the week's roundup of Houston innovators to know, I'm introducing you to three innovators — each either new to their role or with a bit of acquistion news.

Niloufar Molavi, board chair at Central Houston Inc.

Niloufar Molavi will lead Central Houston Inc.'s board this year — and she's got fostering innovation on her to-do list. Photo courtesy of CHI

Last week, Nilofar Molavi assumed the role of board chair for Central Houston. She leads PwC's Global energy practice and has served on the CHI board since 2011 and chairs the organization's innovation committee. CHI was among the partners behind the Downtown Launchpad, a 17,000-square-foot innovation hub, which had its grand opening last fall.

"With the fall 2020 opening of Downtown Launchpad, we have deepened our investment in innovation, which we hope will garner long-term results and economic vitality for downtown as well as the Houston region at large," she continues. "We look forward to developing bridge programs with area universities and organizations and leveraging existing resources to bring more high-tech prospects to our central city." Read more.

Dan Purvis, CEO of Velentium

A Houston company has made a strategic acquisition. Photo courtesy of Velentium

Houston-based Velentium, which specializes in the design and manufacturing of medical devices announced that it has acquired Texas company Oasis Testing, a designer of automated test systems for the energy and manufacturing industries.

"Despite the immense challenges facing the business community in 2020, last year was a monumental year of growth for our firm, and we're pleased to start 2021 building upon our world-class team of technical experts," says Dan Purvis, CEO of Velentium, in a news release. "Oasis Testing has been a trusted partner for the last five years and shares in our commitment to solving clients' most complex challenges to change lives for a better world. We're incredibly excited to welcome them to the Velentium family and expand our business more deeply into energy and manufacturing."

Purvis will lead the new combined company as CEO. Read more.

Chris Staffel, managing director at Goose Capital

Goose Capital recently named its new managing director. Photo courtesy of Chris Staffel

Houston-based investment group Goose Capital Inc. named Chris Staffel as managing director — along with Jeff Smisek as the firm's president and Jay Collins as chair of the board of directors.

A serial entrepreneur and investor in over 30 startups, Staffel joins Goose to lead day-to-day operations and drive new investment opportunities.

"It is an honor to join the team at Goose Capital and work alongside experienced industry leaders," Staffel says in the release. "I look forward to leveraging my entrepreneurial experience to help the start-ups in which we invest, while strategically identifying early stage investment opportunities." Read more.

Niloufar Molavi will lead Central Houston Inc.'s board this year — and she's got fostering innovation on her to-do list. Photo courtesy of CHI

Houston organization names new leader to focus on innovation and economic development

now in charge

An organization that promotes redevelopment and revitalization in Houston has named its new board leader for 2021.

Niloufar Molavi, partner at PwC US, has assumed Central Houston Inc.'s board leadership role effective January 8. Molavi, who leads PwC's Global energy practice, has served on the CHI board since 2011 and chairs the organization's innovation committee.

"Over more than a decade serving on the CHI board, I have witnessed first-hand the major changes that the organization has affected in downtown," Molavi says in a news release. "Among our 2021 priorities is to continue to foster the growth of the innovation sector."

In October, CHI — along with its partners, Amegy Bank and the Downtown Redevelopment Authority — celebrated the grand opening of the Downtown Launchpad, a 17,000-square-foot innovation hub located on the 10th floor of Amegy on Main (1801 Main Street). The hub is home to Houston's MassChallenge Texas and gener8tor accelerators and global nonprofit incubator Impact Hub Houston. The Cannon Houston is the operation partner for the space.

"With the fall 2020 opening of Downtown Launchpad, we have deepened our investment in innovation, which we hope will garner long-term results and economic vitality for downtown as well as the Houston region at large," she continues. "We look forward to developing bridge programs with area universities and organizations and leveraging existing resources to bring more high-tech prospects to our central city."

Molavi, as board chair, will focus on near-term and long term strategic priorities for CHI, which include the region's economic recovery following the pandemic, improving transportation, further developing the innovation ecosystem, recruiting new employers to downtown, and more.

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Rice University launches new center to study roots of Alzheimer’s and Parkinson’s

neuro research

Rice University launched its new Amyloid Mechanism and Disease Center last month, which aims to uncover the molecular origins of Alzheimer’s, Parkinson’s and other amyloid-related diseases.

The center will bring together Rice faculty in chemistry, biophysics, cell biology and biochemistry to study how protein aggregates called amyloids form, spread and harm brain cells. It will serve as the neuroscience branch of the Rice Brain Institute, which was also recently established.

The team will work to ultimately increase its understanding of amyloid processes and will collaborate with the Texas Medical Center to turn lab discoveries into real progress for patients. It will hold its launch event on Jan. 21, 2026, and hopes to eventually be a launchpad for future external research funding.

The new hub will be led by Pernilla Wittung-Stafshed, a Rice biophysicist and the Charles W. Duncan Jr.-Welch Chair in Chemistry.

“To make a real difference, we have to go all the way and find a cure,” Wittung-Stafshede said in a news release. “At Rice, with the Amyloid Mechanism and Disease Center as a catalyst, we have the people and ideas to open new doors toward solutions.”

Wittung-Stafshede, who was recruited to Rice through a Cancer Prevention and Research Institute of Texas grant this summer, has led pioneering work on how metal-binding proteins impact neurodegenerative disorders, including Alzheimer’s and Parkinson’s diseases. Her most recent study, published in Advanced Science, suggests a new way of understanding how amyloids may harm cells and consume the brain’s energy molecule, ATP.

According to Alzheimer’s Disease International, neurodegenerative disease cases could reach around 78 million by 2030 and 139 million by 2050. Wittung-Stafshede’s father died of dementia several years ago.

“This is close to my heart,” Wittung-Stafshede added in the news release. “Neurodegenerative diseases such as dementia, Alzheimer’s and Parkinson’s are on the rise as people live longer, and age is the largest risk factor. It affects everyone.”

This Houston airport saw sharp passenger decline in 2025, study shows

Travel Talk

A new global airport travel study has revealed passenger traffic at Houston's William P. Hobby Airport (HOU) sharply decreased from 2024 to 2025.

The analysis from travel magazine LocalsInsider examined recently released data from the Bureau of Transportation Statistics (BTS), the U.S. International Trade Association, and a nationwide survey to determine the following American traveler habits: The most popular U.S. and international destinations, emerging hotspots, and destinations on the decline. The study covered passenger travel trends from January through July 2025.

In the report's ranking of the 40 U.S. airports with the sharpest declines in passenger traffic, HOU ranked 13th on the list.

About 4.26 million arrivals were reported at HOU from January through July 2024, compared to about 3.96 million during the same seven-month period in 2025. According to the data, that's a significant 7.1 percent drop in passenger traffic year-over-year, or a loss of 300,974 passengers.

"As travelers chase new hotspots, some destinations are seeing reduced passenger traffic whether due to rising costs, shifting airline schedules, or evolving traveler preferences, some destinations are seeing a decrease in visitors," the report's author wrote.

It appears most major Texas airports had drops in passenger traffic from 2024 to 2025. Dallas Love Field Airport (DAL) saw the worst in the state, with a dramatic 7.4 percent dip in arrivals. DAL also ranked 11th on the list of U.S. airports with the steepest declines in passenger traffic.

More than 5.13 million arrivals were reported at DAL from January through July 2024, compared to over 4.75 million during the same seven-month period in 2025.

This is how passenger traffic has fallen at other major Texas airports from 2024 to 2025:

Austin-Bergstrom International Airport (AUS):

  • 6,107,597 – Passenger arrivals from January to July 2024
  • 5,828,396 – Passenger arrivals from January to July 2025
  • -4.6 percent – Year-over-year passenger change
Dallas/Fort Worth International Airport (DFW):
  • 23,830,017 – Passenger arrivals from January to July 2024
  • 23,251,302 – Passenger arrivals from January to July 2025
  • -2.4 percent – Year-over-year passenger change

San Antonio International Airport (SAT):

  • 2,937,870 – Passenger arrivals from January to July 2024
  • 2,836,774 – Passenger arrivals from January to July 2025
  • -3.4 percent – Year-over-year passenger change
El Paso International Airport (ELP):
  • 1,094,431 – Passenger arrivals from January to July 2024
  • 1,076,845 – Passenger arrivals from January to July 2025
  • -1.6 percent – Year-over-year passenger change
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This story originally appeared on CultureMap.com.

NASA names new chief astronaut based in Houston

new hire

NASA has a new chief astronaut. Scott Tingle, stationed at the space agency’s Johnson Space Center in Houston, assumed the post Nov. 10.

Tingle succeeds NASA astronaut Joe Acaba, who had been chief astronaut since February 2023. Acaba now works on the staff of the Johnson Space Center’s director.

As chief astronaut, Tingle runs NASA’s Astronaut Office. His job includes developing astronauts’ flight crew operations and assigning crews for space missions, such as Artemis missions to the moon.

Tingle, a former captain in the Navy, was named a NASA astronaut candidate in 2009. He has logged over 4,500 flight hours in more than 50 aircraft.

Tingle was a flight engineer aboard the International Space Station, where he spent 168 days in orbit during two expeditions that launched in December 2017. Since returning to Earth, he has held various roles in the Astronaut Office, including mission support, technical leadership and crew readiness.

Before joining NASA, Tingle worked in El Segundo, California, on the technical staff of The Aerospace Corp., a nonprofit that supports U.S. space programs.

Tingle recalls expressing his desire to be an astronaut when he was 10 years old. It took him four tries to be accepted by NASA as an astronaut candidate.

“The first time I figured it was kind of too early. The second application, they sent out some feelers, and that was about it. Put in my third application, and got a couple of calls, but it didn’t quite happen,” Tingle said in an article published on the website of Purdue University, his alma mater.

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