2 Houston professors earn prestigious presidential awards for excellence in STEM

Big Wins

UH physics professor Donna Stokes and Allison Master, an assistant professor in the UH College of Education, were recognized by the Biden Administration for excellence in STEM fields. Photos courtesy UH.

Allison Master, an assistant professor at the University of Houston, is the first from the college to be awarded the Presidential Early Career Award for Scientists and Engineers.

Master, who works in the Department of Psychological, Health and Learning Sciences at the UH College of Education, is one of 400 scientists and engineers to receive the honor from the Biden administration. The award recognizes those who “show exceptional potential for leadership early in their research careers,” according to a statement.

“This award speaks volumes about Allison’s dedication, ingenuity and innovation in educational sciences,” Diane Z. Chase, UH senior vice president for academic affairs and provost, said in a news release. “Her groundbreaking work embodies the university’s commitment to advancing knowledge, fostering equity in education and shaping a brighter future for students and educators alike.”

Master’s research in the Identity and Academic Motivation Lab at UH involves how societal stereotypes contribute to gender gaps in motivation to pursue STEM. Her study also explored ways to counter the stereotypes through educational strategies that make students feel that they belong, what drives children’s interest in STEM and the role of social connections. Her efforts resulted in millions of dollars in grants from the U.S. Department of Education’s Institute of Education Sciences, the National Science Foundation, and other organizations, according to UH.

Established by President Bill Clinton in 1996, PECASE recognizes innovative and far-reaching developments in science and technology, expands awareness of careers in STEM fields, enhances connections between research and its impacts on society, and highlights the importance of science and technology for our nation’s future.

“This is something that was on my radar, sort of like a ‘pie in the sky’ dream that it would be amazing to win it, but I didn’t know if it could ever be possible,” Master said. “I am very grateful to the University of Houston for providing such a supportive environment for innovation, collaboration and meaningful research that made this achievement possible.”

In addition to Master’s honor, the White House also recently recognized UH physics professor Donna Stokes for outstanding mentoring in STEM disciplines with the Presidential Awards for Excellence in Science, Mathematics and Engineering Mentoring.

Stokes’ previous awards include the UH Teaching Excellence Award, the 2023 UH Honors College Outstanding Fellowship Mentorship Award, the 2011 UH Provost Academic Advising and Mentoring Award, a National Science Foundation Career Award, and a National Research Council Post-Doctoral Associateship Award. The National Science Foundation manages the PAESMEM awards, and the White House Office of Science and Technology Policy selects honorees.

PAESMEM award recipients will receive $10,000 and the opportunity to attend professional development events in Washington, D.C.

“Spotlighting STEM educators, researchers and mentors is important to demonstrate the critical role they play in developing and encouraging students to pursue STEM degrees and careers,” Stokes said in a news release. “It is imperative to have STEM educators who can foster the next generation of scientists to address local and national scientific challenges.”
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It's time to devote more attention and focus on closing the gender gap in STEM, according to this University of Houston expert. Graphic by Miguel Tovar/University of Houston

Houston innovators: Mentoring women in STEM should be your new year's resolution

Houston voices

Researchers and scientists can give girls a ‘leg up’.

According to Allison Master, assistant professor of psychological, health and learning sciences at the University of Houston: “Stereotypes that STEM [science, technology, engineering and math] is for boys begin in grade school, and by the time they reach high school, many girls have made their decision not to pursue degrees in computer science and engineering because they feel they don’t belong.”

Stats for STEM

The statistics are not encouraging. According to the U.S. Census: “Women made gains – from 8 percent of STEM workers in 1970 to 27 percent in 2019 – but men still dominated the field. Men made up 52 percent of all U.S. workers but 73 percent of all STEM workers.”

“But there are huge disparities between STEM fields in the representation of women,” said Master, whose new paper looks at the emergence of gender gaps among children and adolescents. “Fields like computer science (25 percent of computer jobs are held by women) and engineering (15 percent of engineering jobs are held by women) have some of the lowest percentages of women among STEM fields. On the other hand, women are overrepresented in health fields (74 percent of health-related jobs are held by women).”

Her research specifically looked at computer science and engineering fields. “We wanted to gain a better understanding of why there is such wide variation among STEM fields, and what we can do earlier in the pipeline to encourage more young girls to enter these fields.”

Off to an unfortunate start

“We find that children start to believe that boys are more interested than girls in engineering by age six (first grade), and that children start to believe that boys are more interested than girls in computer science by age eight (third grade). The more that young girls believe those stereotypes, the less interested they are in those fields,” said Master. “If girls believe they won’t belong in fields like computer science and engineering because those are fields ‘for boys,’ then they may miss out on opportunities to try those kinds of activities.”

Master decided to conduct a study on stereotyping gender roles.

“In one study, we told eight and nine year-old children about two computer science activities. When we told them that ‘girls are much less interested than boys’ in one of the activities, we found that girls became much less interested and less willing to try that activity (compared to another activity for which we told them ‘girls and boys are equally interested.’) These stereotypes can shape that choices that young girls make, opening or closing doors to different career pathways,” said Master.

Narrowing the gender gap

How do we turn this around? Mentoring elementary-age students is one way we can increase the percentage of girls who are ushered into STEM fields.

Stem Like a Girl is an initiative that aims to encourage young women to enter the STEM fields. Their website states: “We believe girls need to see strong women in STEM fields to feel supported in pursuing their own science and engineering interests.” An IBM initiative in India has a similar aim. “There are lots of terrific organizations working to connect women in STEM as role models for younger girls (e.g., Society of Women Engineers, Black Girls Code, National Girls Collaborative Project, etc.),” Master adds.

Many higher education institutions hold STEM camps for girls exclusively. For instance, University of California-Davis has a program called STEM For Girls – which boasts a student demographic of 79 percent ethnic minorities. The University of Houston Hewlett Packard Enterprise Data Science Institute holds a summer camp each year called the Middle School Girls Coding Academy. This program is focused on middle school girls (rising 6th–8th graders) who learn Scratch, HTML, Game Design, and Python programming. The Academy runs another camp for high school-aged girls.

The big idea

It’s January – time for New Year’s resolutions. How about becoming a mentor or volunteering to give a presentation or teach a camp for young girls in STEM? Master goes on to say that even men in STEM should mentor young women.

“Role models are important because they help girls believe, ‘People like me can succeed,’ and ‘People like me belong here.’ But the most important thing that all role models can do (women and men, because men can also be very effective role models for girls in STEM) is to be relatable and make their work seem interesting and meaningful,” Master says.

So, does your institution have a program in robotics or coding just for girls? Or if you feel like you could benefit from a mentorship program yourself, you can apply at organizations like Harvard Women In Technology +. Harvard WIT+ helps to connect women early in their STEM careers with seasoned mentors.

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This article originally appeared on the University of Houston's The Big Idea. Sarah Hill, the author of this piece, is the communications manager for the UH Division of Research.

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Houston hardtech accelerator names 8 founders to 2026 cohort

hardtech fellows

Hardtech-focused organization Activate has named 50 new members to its 2026 cohort of scientists, which includes eight startups joining Activate Houston.

Activate aims to support scientists at "the outset of their entrepreneurial journey." It partners with U.S.-based funders and research institutions to support its fellows in developing high-impact technology. Its fellows receive a living stipend, research and development funding, connections from Activate's robust network of mentors and access to a curriculum specific to the program for two years.

This year's fellows represent 41 companies from 22 U.S. cities and 11 states.

“This cohort clearly demonstrates that the next industry-defining companies won't choose between modern technology and deep science; they'll be built by combining both,” Cyrus Wadia, CEO of Activate, said in the announcement. “These are the scientists and engineers turning our most urgent global challenges into the companies that will deliver a more sustainable future.”

The Houston fellows are working across the energy, space, AI infrastructure and agriculture sectors. They include:

  • Sophie Clare Broun, founder of Anning Corporation, which is producing clean hydrogen by stimulating naturally occurring geologic deposits
  • Kathy Andersen, founder of Brint Tech, which builds optical sensing systems that quantify hydrogen for infrastructure operators
  • Dorsa Talebi, founder of Kinetiq Drive, which builds rare-earth-free, contact-free electric motors with wireless rotors for small appliances and heavy industry alike
  • Neethu Pottackal, founder of Nivera, which is developing natural, edible coatings made from agricultural byproducts to reduce food waste and extend the shelf life of fresh food
  • Jonathan Huffman, founder of Orbital Arc, which is shrinking spacecraft propulsion to a microchip powerful enough for deep space
  • Tim Lee, founder of Renesin, which develops advanced materials for faster, more efficient AI hardware
  • Joshua Livingston, founder of Selerra Separations, which is developing high-performance membranes that cut the cost and energy consumption of water treatment
  • Wenli Jiang, founder of SwieNitro Recovery, which is developing technology that converts nitrogen-rich waste streams into valuable fertilizer

"Home to the largest concentration of engineers in the United States and a dense ecosystem of Fortune 100 and Fortune 500 companies, Houston is uniquely positioned for scientists tackling large-scale industrial challenges. Activate Houston fellows are connected to the city's deep networks in energy, chemicals, and materials," Activate said in the announcement.

Activate named its inaugural Houston cohort in 2024. It has other hubs in Boston, New York, and Berkley, California—where Activate is headquartered. The organization also offers a virtual and remote cohort, known as Activate Anywhere. Nationally, it has supported 346 fellows and 276 companies since 2015.

Activate Houston is led by managing director Jeremy Pitts, who co-founded Greentown Labs in Boston. It is based out of the Ion. The latest cohort is Activate Houston's third. Read more about the last year's cohort here.

Rice, Houston Methodist award $90K for cancer research projects

seed grants

Rice University’s Synthesis X Center, in partnership with the Houston Methodist Neal Cancer Center, announced earlier this month the organizations would award $90,000 in seed grant funding to two projects that could help fight cancer. One would ease the pain of chemotherapy, while the other could change the way the progression of leukemia is tracked.

“We’re excited to be collaborating with the Neal Cancer Center to support collaborative, novel and interdisciplinary proposals to improve cancer care and outcomes,” Han Xiao, Rice professor of chemistry and the director of the SynthX Center, said in a news release. “Together, we can achieve translational excellence.”

The projects

Chemotherapy is one of the most effective cancer treatments, but it can be hard on the body. The human body doesn’t like being injected with radioactive material, especially the skin around the injection point, which can become extremely irritated. For patients in long-term treatment, the skin irritation can be more than just a bother; it can lead to infections that are dangerous to a compromised immune system.

Angel A Marti, a professor of chemistry at Rice University, and Biana Godin, an associate professor of nanoscience at Houston Methodist Research Institute, are experimenting with metal nanoclusters as a way to block radiation at the injection site. The nanocluster could be applied in a cream or a gel on the skin, serving as a type of shield against the harsh radioactive material.

Meanwhile, Yuan Ma, an assistant professor of chemistry at Rice, and Shu-Hsia Chen, a professor of immunology at Houston Methodist Research Institute, are working with m6A. Discovered in the 1970s, m6A is the most prevalent chemical modifier found in mRNA in mammals. It is prevalent in many cancers, including leukemia.

Ma and Chen are working on measuring the amount of m6A in leukemia to see if it can determine the most effective cancer treatments. The team is also experimenting with ways to shut off m6A to see if it makes current leukemia treatments more effective.

Progress from SynthX

SynthX was first launched in April 2024 to turn research from Rice and Houston Methodist into real-world cancer treatments. Within a year, the center had secured $1.5 million in grant money to work on crossing the blood-brain barrier in brain cancer treatments. These latest awards show that SynthX Center continues to bridge the worlds of research and clinical practice.

“This collaboration reflects a shared commitment to team science in cancer research,” Daniela Matei, the director of the Houston Methodist Neal Cancer Center, added in the release. “These are the types of translational and pioneering projects that lead to transformation in patient care.”'

The SynthX Center awarded $90,000 in seed grants to three teams in 2025 and $80,000 to three teams in 2024.

Tesla self-driving mode wasn't to blame in Houston-area crash, report suggests

Tesla news

Federal safety investigators looking into a runaway Tesla that killed a grandmother in her home say the driver had pressed the accelerator to full speed, suggesting the vehicle's self-driving software was not to blame.

The driver had told police that he had the self-driving software turned on, but a report from the National Transportation Safety Board concluded that he had actually overridden that feature when he pushed hard on the pedal. Moments later the Tesla Model 3 raced down a residential street in Katy, Texas, at highway speeds, slammed into a brick home and killed a 76-year-old woman standing in the front room.

The crash last month drew national attention because Tesla CEO Elon Musk is seeking to reassure the public its self-driving feature is safe as he prepares to turn hundreds of thousands of Teslas already on the road into fully automatic vehicles and begin selling two-seated Cybercabs missing steering wheels and pedals.

The crash came two months after officials at a separate federal agency, the National Highway Traffic Safety Administration, announced it was elevating a 2024 investigation of the self-driving feature to new “engineering analysis” level, raising the possibility of a recall of 3.2 million Tesla vehicles.

That NHTSA probe was triggered by crashes where the self-driving feature failed to alert drivers to take control in fog and other poor visibility conditions.

The agency opened an investigation last year into 58 incidents in which Teslas reportedly violated traffic safety laws while using self-driving technology, leading to more than a dozen crashes and fires and nearly two dozen injuries.

Separate from the National Transportation Safety Board, NHTSA is also looking into the Tesla house crash in Texas, one of 46 “special crash” investigations of Tesla's self-driving or driver-assistance technology in the past decade, according to the agency’s records. In more than a dozen of those crashes, at least one person — a driver, passenger or pedestrian — was killed.

Tesla had originally called its driver assistance software Full Self-Driving, or FSD, but auto experts and regulators complained it was misleading because drivers must always keep their eyes on the road and be ready to take over at any time.

The company has since changed the name to Full Self-Driving (Supervised).

Video of the Katy, Texas, accident shows the Tesla traveling at more than 70 mph (112.65 kilometers per hour), jumping a curb then tearing across a lawn before crushing through a brick wall of a home. A woman standing feet away, Martha Avila, was found amid piles of crumbling plaster, split beams and bits of furniture and rushed to a hospital but died.

Sales of Tesla cars still haven't recovered fully from boycotts last year over Musk's political stands, but the stock is rising anyway as he has successfully shifted attention away from the sales figures. He says they matter less now that the company is on the cusp of major technological advances, such as turning Teslas into hands-free vehicles and having its Optimus robots take over for humans for tasks at home and work.

Tesla stock has risen 22% in the past year and is currently trading at 170 times expected annual earnings compared to 20 for the S&P 500.

For its second-quarter financial results, financial analysts surveyed by FactSet expect earnings per share will barely budge — 32 cents versus 33 cents a year earlier — continuing a sixth quarter streak of flat or falling profits.

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