The fresh $3.3 billion for Texas will complement the $1.5 billion in state money that Texas lawmakers recently earmarked to improve broadband access. Photo via Getty Images

Texas is receiving over $3.3 billion in federal funding — more than any other state — to expand broadband internet access the state.

Much of that money undoubtedly will be pumped into the Houston metro area, where a little over 180,000 (about 7 percent) of the more than 2.6 million households have no internet access.

The National Telecommunications and Information Administration announced June 26 that the 50 states plus the District of Columbia and U.S. territories will share nearly $42.5 billion in broadband internet funding allocated under the federal Infrastructure Investment and Jobs Act. The law went on the books in 2021.

“This is a watershed moment for millions of people across America who lack access to a high-speed Internet connection. Access to Internet service is necessary for work, education, healthcare, and more,” Alan Davidson, assistant secretary of commerce for communication and information, says in a news release.

Previously, the federal government had announced more than $20 billion in separate broadband funding.

The fresh $3.3 billion for Texas will complement the $1.5 billion in state money that Texas lawmakers recently earmarked to improve broadband access. This November, Texans will vote on a constitutional amendment that would set up a state-run fund for the $1.5 billion.

All of the money will be geared toward bringing Texas’ internet infrastructure up to date. State data shows 7 million Texans in 2.8 million households lack broadband internet access.

The Federal Communications Commission says broadband internet access delivers a minimum download speed of 25 Mbps and minimum upload speed of 3 Mbps. Those are considered adequate speeds for a family of three or a business with five to 10 employees.

“Although that’s enough speed for basic internet use, it’s actually a bit slow by today’s standards, since many internet service providers offer 100Mbps speeds as basic-level plans,” HighSpeedInternet.com points out.

The Texas Broadband Development Office, which oversees the state’s broadband internet program, says high-speed internet access “is increasingly seen as a requirement for modern life.” State Comptroller Glenn Hegar, whose agency oversees the office, has said it will take $10 billion to deliver full broadband internet access in Texas.

The Broadband Development Office will oversee distribution of the broadband funding in Texas. It plans to start accepting grant applications in 2024.

Hegar says Texas received more broadband funding than any other state “because the challenge facing our state is unique.”

“Texas has a large population with a significant share of unserved areas spread over a vast and geographically diverse landscape. The bipartisan legislation that appropriated these funds recognized the importance of giving states the flexibility to meet the needs of their unique populations,” Hegar says in a news release.

U.S. Rep. Lizzie Fletcher, a Houston Democrat, has proposed legislation (the Broadband Incentives for Communities Act) that would help state and local governments take advantage of the infusion of broadband cash. She says these governments need money — in the form of federal grants — to hire and train employees, install software, and make other improvements so they can handle an expected flood of requests for broadband funding.

“Many of the communities that need broadband access the most have the fewest resources to implement these projects. We must ensure that they are not left behind while we make this monumental investment in the country’s broadband infrastructure,” Fletcher wrote in a June 14 letter to U.S. Commerce Secretary Gina Raimondo.

The White House aims to connect every American to affordable high-speed internet service by 2030. Today, an estimated 24 million Americans lack access to high-speed internet. Millions more deal with limited or unreliable service.

“High-speed Internet isn’t a luxury anymore; it’s become an absolute necessity,” President Joe Biden said at a White House event announcing the $42.5 billion in federal broadband funding.

“I’ve gotten letters and emails from across the country from people who are thrilled that after so many years of waiting, they’re finally going to get high-speed Internet,” Biden added.

The city of Houston and METRO announced a pilot program that's getting passengers online. Photo via ridemetro.org

METRO announces free Wi-Fi program for select Houston routes

Digital upgrade

METRO is test driving a new feature for its passengers. Select vehicles on a few routes will come with free Wi-Fi on board.

The transportation organization selected the 54 Scott and 204 Spring Park & Ride bus routes and the Green and Purple METRORail lines for the pilot program — in part because of their vicinity to universities and schools, according to a news release from METRO.

"I'm excited we can bring this service to some of our riders. Be it for work, entertainment or personal business, Wi-Fi allows them to stay connected while in transit and improves the overall customer experience," says METRO Board Chair Carrin Patman in the release.

The pilot program, which will run through mid-January, is being funded by $110,220 from the Microsoft Digital Alliance that includes installation and service for over 40 routers. The public-private partnership is also supported by Synnex Corporation, Sierra Wireless, Tracking for Less and AT&T.

"Bringing connectivity to Houston METRO riders is a step forward in the smart city journey, and Microsoft is proud to partner with the city to bring the pilot program to life," says Cameron Carr, director of internet of things strategy, scale and smart city, from Microsoft Corp, in the release.

The announcement is another piece of Mayor Sylvester Turner's Smart City initiative to bring innovation across the city.

"When we first sat down with Microsoft and METRO as part of the Smart City discussions, the first thing we discussed was how can we make the Smart City initiatives inclusive for all residents," says Mayor Turner in the release. "That is why connectivity for everyone, and more efficient public transit was our priority."

Photo via rideMETRO.org

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Houston doctor wins NIH grant to test virtual reality for ICU delirium

Virtual healing

Think of it like a reverse version of The Matrix. A person wakes up in a hospital bed and gets plugged into a virtual reality game world in order to heal.

While it may sound far-fetched, Dr. Hina Faisal, a Houston Methodist critical care specialist in the Department of Surgery, was recently awarded a $242,000 grant from the National Institute of Health to test the effects of VR games on patients coming out of major surgery in the intensive care unit (ICU).

The five-year study will focus on older patients using mental stimulation techniques to reduce incidences of delirium. The award comes courtesy of the National Institute on Aging K76 Paul B. Beeson Emerging Leaders Career Development Award in Aging.

“As the population of older adults continues to grow, the need for effective, scalable interventions to prevent postoperative complications like delirium is more important than ever,” Faisal said in a news release.

ICU delirium is a serious condition that can lead to major complications and even death. Roughly 87 percent of patients who undergo major surgery involving intubation will experience some form of delirium coming out of anesthesia. Causes can range from infection to drug reactions. While many cases are mild, prolonged ICU delirium may prevent a patient from following medical advice or even cause them to hurt themselves.

Using VR games to treat delirium is a rapidly emerging and exciting branch of medicine. Studies show that VR games can help promote mental activity, memory and cognitive function. However, the full benefits are currently unknown as studies have been hampered by small patient populations.

Faisal believes that half of all ICU delirium cases are preventable through VR treatment. Currently, a general lack of knowledge and resources has been holding back the advancement of the treatment.

Hopefully, the work of Faisal in one of the busiest medical cities in the world can alleviate that problem as she spends the next half-decade plugging patients into games to aid in their healing.

Houston scientists develop breakthrough AI-driven process to design, decode genetic circuits

biotech breakthrough

Researchers at Rice University have developed an innovative process that uses artificial intelligence to better understand complex genetic circuits.

A study, published in the journal Nature, shows how the new technique, known as “Combining Long- and Short-range Sequencing to Investigate Genetic Complexity,” or CLASSIC, can generate and test millions of DNA designs at the same time, which, according to Rice.

The work was led by Rice’s Caleb Bashor, deputy director for the Rice Synthetic Biology Institute and member of the Ken Kennedy Institute. Bashor has been working with Kshitij Rai and Ronan O’Connell, co-first authors on the study, on the CLASSIC for over four years, according to a news release.

“Our work is the first demonstration that you can use AI for designing these circuits,” Bashor said in the release.

Genetic circuits program cells to perform specific functions. Finding the circuit that matches a desired function or performance "can be like looking for a needle in a haystack," Bashor explained. This work looked to find a solution to this long-standing challenge in synthetic biology.

First, the team developed a library of proof-of-concept genetic circuits. It then pooled the circuits and inserted them into human cells. Next, they used long-read and short-read DNA sequencing to create "a master map" that linked each circuit to how it performed.

The data was then used to train AI and machine learning models to analyze circuits and make accurate predictions for how untested circuits might perform.

“We end up with measurements for a lot of the possible designs but not all of them, and that is where building the (machine learning) model comes in,” O’Connell explained in the release. “We use the data to train a model that can understand this landscape and predict things we were not able to generate data on.”

Ultimately, the researchers believe the circuit characterization and AI-driven understanding can speed up synthetic biology, lead to faster development of biotechnology and potentially support more cell-based therapy breakthroughs by shedding new light on how gene circuits behave, according to Rice.

“We think AI/ML-driven design is the future of synthetic biology,” Bashor added in the release. “As we collect more data using CLASSIC, we can train more complex models to make predictions for how to design even more sophisticated and useful cellular biotechnology.”

The team at Rice also worked with Pankaj Mehta’s group in the department of physics at Boston University and Todd Treangen’s group in Rice’s computer science department. Research was supported by the National Institutes of Health, Office of Naval Research, the Robert J. Kleberg Jr. and Helen C. Kleberg Foundation, the American Heart Association, National Library of Medicine, the National Science Foundation, Rice’s Ken Kennedy Institute and the Rice Institute of Synthetic Biology.

James Collins, a biomedical engineer at MIT who helped establish synthetic biology as a field, added that CLASSIC is a new, defining milestone.

“Twenty-five years ago, those early circuits showed that we could program living cells, but they were built one at a time, each requiring months of tuning,” said Collins, who was one of the inventors of the toggle switch. “Bashor and colleagues have now delivered a transformative leap: CLASSIC brings high-throughput engineering to gene circuit design, allowing exploration of combinatorial spaces that were previously out of reach. Their platform doesn’t just accelerate the design-build-test-learn cycle; it redefines its scale, marking a new era of data-driven synthetic biology.”