Houston nonprofit tests Comcast's new vision control technology for viewers with disabilities

tech for good

The Easter Seals of Houston demonstrated new vision control technology from Comcast. Photo courtesy of Easter Seals

A local nonprofit organization has tapped into new technology from Comcast to benefit the community of people with visual disabilities and impairments.

In November 2014, the company announced the industry's first voice-enabled television user interface, a solution that allowed those who are blind or visually impaired to navigate the platform. In May 2015, Comcast announced the Xfinity remote with voice control. Later that same year, the company produced the first live entertainment show in U.S. broadcast history to be accessible to people with visual disabilities.

Continuing on this track of innovation, in June 2019, the company announced eye control for television. Any Xfinity user can now change the channel, set a recording, and search for a show using eye movement, working seamlessly with existing eye gaze hardware and software.

The Easter Seals Greater Houston demonstrated the new technology with their community, posted on the its YouTube page. The demonstration showcased the web-based remote for tablets and computers that pairs with an eye gaze system allowing viewers to control their smart TV.

"While eye gaze technology has existed for quite some time, last summer Comcast launched the Xfinity X1 eye control, which is a web-based TV remote for tablets and computers that pairs with an existing eye gaze system," says Cristen Reat, founder and program director of Easter Seals' BridgingApps. "This feature allows people with physical disabilities, such as Cerebral Palsy, ALS, and spinal cord injuries the ability to change the channel, set a recording and search for a favorite TV show with just their eyes."

Reat tells InnovationMap that most people who have significant physical disabilities are also nonverbal or have nonstandard speech, making a voice remote not a possibility.

"Now, with this new feature, they can do things without relying on a caregiver," says Reat.

The Comcast website states that X1 eye control is free and uses a web page remote control that works seamlessly with existing eye gaze hardware and software, Sip-and-Puff switches, and other existing assistive technologies. To use eye control, Xfinity customers can visit xfin.tv/access and use their Xfinity login credentials to pair the web-based remote with their set-top-box. Then, each time the customer gazes at a button, the web-based remote will send the corresponding command to the television.

"The response from clients we have demonstrated this with has been ecstatic," says Reat. "Something as simple as being able to change the channel independently, without relying on another person's help, can be life-changing."

Reat tells InnovationMap that Comcast and Easter Seals have collaborated in the past.

"We've been great partners, especially over the past few years," says Reat. "Because of that partnership, they reached out to us when they wanted to create awareness about this new feature."

"Changing the channel on a TV is something most of us take for granted but until now, it was a near-impossible task for millions of viewers," says Tom Wlodkowski, vice president of accessibility at Comcast in the product launch news release. "When you make a product more inclusive you create a better experience for everyone and we're hoping our new X1 feature makes a real difference in the lives of our customers."

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UH lands $4M NIH grant to study early signs of autoimmune disease

NIH funding

The University of Houston recently received a $4 million National Institutes of Health grant to support a 10-year longitudinal study to identify the earliest biological markers of autoimmune disease.

Led by Chandra Mohan, the Hugh Roy and Lillie Cranz Cullen Endowed Professor of Biomedical Engineering, the study aims to examine what causes Systemic Autoimmune Rheumatic Diseases (SARDs) and to identify targets for future treatments. The study will be carried out in collaboration with Dr. Karen Costenbader at Harvard Medical School, Boston.

SARDs include conditions like rheumatoid arthritis, systemic lupus erythematosus, Sjögren’s syndrome and systemic sclerosis—all are considered chronic diseases currently without a cure. Autoimmune diseases affect over 30 million people globally, according to UH.

SARDs occur when the body’s immune system attacks healthy, non-threatening tissues and organs. According to UH, in these diseases, the body often attacks nuclear antigens, creating anti-nuclear autoantibodies, which can be early detection signs for SARDs in more than 50 percent of patients, Mohan says.

Researchers will study blood samples and environmental exposure over the 10 years to better understand anti-nuclear autoantibodies.

“Collectively, these studies will help identify the genetic, environmental and cellular factors that are operative at the two steps of SARD development, namely the emergence of anti-nuclear autoantibodies and disease onset,” Mohan said in a news release. “ More importantly, these studies will highlight functional molecular pathways and mechanisms that may be operative at each step."

Mohan predicts that looking at SARDs’ shared characteristics, rather than each disease individually, could help identify more treatment methods.

“Individual SARDs have been examined in silos without an attempt to discern shared underlying features at the molecular level,” he added in the release. “Current understanding of the initial (and likely shared) origins of SARDs is only rudimentary but urgently needed to develop means for prevention and treatment.”

Earlier this year, UH also received an $11 million NIH grant to conduct a first-of-its-kind study of early language development in children ages 18 to 24 months. Read more here.

New Texas Stock Exchange officially begins trading in Dallas

Welcome to Y'all Street

Two-step aside, New York Stock Exchange and Nasdaq. The Dallas-based Texas Stock Exchange, nicknamed Y’all Street, just kicked off live trading with five stocks — and lots of Lone Star ambition.

“The Texas Stock Exchange aims to revitalize competition for [stock] issuers, establish the premier venue for listings, and create a world-class trading platform for all market participants,” the exchange says in a fact sheet.

The exchange — whose Texas-influenced nickname is a nod to New York City’s Wall Street — has collected at least $275 million in investments. The roughly 90 financial backers of TXSE include Bank of America, BlackRock, Charles Schwab, Citadel Securities, Dell Family Office, Fortress, Goldman Sachs, and JPMorgan Chase.

Representatives of TXSE couldn’t be reached for comment. On its website, the exchange calls itself “the most well-capitalized equities exchange to ever be approved” by the U.S. Securities and Exchange Commission (SEC).

Not to be outdone, NYSE has launched Dallas-based NYSE Texas and Nasdaq has expanded its presence in Dallas.

Y’all Street adds to Dallas-Fort Worth’s rising status as a major hub for financial services, with The Wall Street Journal naming North Texas the country’s second biggest financial hub after New York City.

“A homegrown national exchange means more jobs, more investment, and more growth opportunities for businesses and communities across the Lone Star State,” Gabriela von zur Muehlen, senior vice president and chief policy officer at the Texas Association of Business, told The Texas Tribune.

Bulent Temel, an associate professor of practice in economics at the University of Texas at San Antonio, told Texas Standard that TXSE “is going to boost the credibility of the Texas economy.”

Texas’ estimated gross domestic product (GDP), a yardstick for the size of an economy, climbed to a record-setting $2.9 trillion in 2025, making it the state with the second highest GDP after California. DFW’s estimated GDP in 2023 stood at $744.6 billion, eclipsing the GDP of many countries.

“The center of gravity for American capitalism is now headquartered in the Boom Belt,” Abbott proclaimed in April, referring to an 11-state region (including Texas) in the South and Southeast that’s seeing tremendous economic and population growth. “The Texas Stock Exchange is the natural extension of that capitalism. It ensures that capital markets will reflect the quadrant that is driving American growth.”

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This article originally appeared on CultureMap.com.

Orion vehicle manager reflects on Artemis II, looks to 2028 moon mission

Q&A

Humanity is finally headed back to the moon after more than half a century. This year's launch of the Artemis II mission in the Orion spacecraft put four crew members in lunar orbit and tested the new ship developed by Lockheed Martin.

Everything went smoothly, safely returning astronauts home, but there is always room to improve. InnovationMap chatted via email with Orion vehicle manager Branelle Rodriguez, shortly after a talk at The Ion, for insight on how Orion might perform in the future as the next lunar landing approaches in early 2028.

InnovationMap: How satisfied are you with the way Orion operated on this past mission?

Branelle Rodriguez: Orion performed exceptionally well during Artemis II, successfully demonstrating critical spacecraft capabilities, including life support systems, displays and controls, and executing manual piloting operations. Artemis II brought humans back to the moon, achieving key exploration and scientific imagery, while validating systems essential for future Artemis missions.

IM: What is the most important thing you learned about improving Orion for the next mission?

BR: The Artemis II mission provided invaluable insights into crew operations and spacecraft performance in a deep-space environment. With every mission, NASA applies lessons learned to continuously improve Orion’s operations, validate design and ensure mission readiness. Artemis II offered our first opportunity to evaluate several new systems and gain a deeper understanding of what it is like for astronauts to live and work inside the spacecraft. The operational, technical and human factors data collected are being integrated across the program to refine future missions, reduce risk and enhance overall mission success.

IM: How has Orion helped the mission to explore space?

BR: Orion is one of NASA’s foundational elements for human deep space exploration—not only supporting the mission but serving as a core component of it. It is currently the only spacecraft capable of carrying crew on deep space missions and returning them safely to Earth from the high speeds required from the vicinity of the moon. No other spacecraft has the technology to endure the extremes that come with human deep-space travel, such as advanced environmental and life support, navigation, communications, radiation shielding, and the world’s largest ablative heat shield to protect the astronauts during reentry into Earth’s atmosphere. Orion has already taken astronauts to explore space farther than ever before—252,756 miles from Earth— and will carry crews to the moon on future missions to explore the lunar South Pole region. The astronauts’ observations, samples, and data collected on these future missions will expand our understanding of our solar system and home planet.

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This conversation has been edited for brevity and clarity.

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