Houston safe driving app backed by Memorial Hermann plans Texas expansion

Put the phones down

A Houston-based app, SAFE 2 SAVE, rewards drivers for putting their phones away while driving. Pexels

Between 2016 and 2017, distracted driving accidents in Harris County rose 62 percent, according to the Texas Department of Transportation, and a local hospital system is stepping up to keep drivers and their passengers out of their emergency rooms.

Memorial Hermann's critical care air transport service Life Flight is partnering with app SAFE 2 SAVE to reward drivers who keep their minds focused and their eyes on the road. The app launched in Houston in January of 2016, and wants to expand to other Texas markets this year.

"Part of our role as trusted providers of high-quality trauma care for our community is to educate and empower people across the region to change behaviors that cause preventable traumas," Tom Flanagan, Memorial Hermann's vice president of Trauma Service Line and System Integration, says in a press release. "We are tapping into the technology that has become such a large part of people's lives and coincidentally, a major part of distracted driving."

The idea for SAFE 2 SAVE began when College Station pastor's wife Marci Corry, who previously worked for Merck — a large pharmaceutical company, met with a college student she was mentoring to discuss how to help the student's peers detach from their phones. They agreed that incentives, particularly food, were the key, and not just for college kids. Corry was inspired by the news of a Chick-fil-A franchise that used a "Cell Phone Coop" challenge to get customers to talk to each other and rewarded them for restricting their cell use with free ice cream at the end of the meal. "Let's do an app version of that!" she remembers saying at the time.

That was October 2016. In that time, the app has blown up to include a fan base of more than 148,000 users. The company has 20 employees, including two based full-time in Houston.

"We're so fortunate we have a product that everyone is interested in," says vice president of operations, Christina Rudolph. "We have such a unique place in the market because everyone likes our app. There aren't a lot of products to change behavior and food is such a motivator."

The sales team at SAFE 2 SAVE works hard to make the rewards appealing to a broad swath of users, not just college students, so while there are discounts at Chick-fil-A and Dave & Buster's, it's far from the whole story. In Houston, food options include free dishes at State Fare and discounts at Cacao & Cardamom, but also 20 percent off at Rooftop Cinema Club or discounted classes at Pure Barre.

For every minute of driving over 10 miles per hour without using their phones, users rack up two points. As long as users set navigation apps and music before they start driving, they can use those, too.

They can also earn more by referring friends. With enough friends on board, it's easy to organize a competition, a great incentive for family and friends to keep each other in check about safe driving.

"To get people to live a life that's less distracted, there's a ripple effect for users," Corry says of the human connection the app helps to foster.

SAFE 2 SAVE launched in Houston in January of 2018. Before that, Corry connected with Memorial Hermann at a Lifesavers National Conference on Highway Safety Priorities.

"They said, 'We want this to stop happening. We don't want these people being pushed through our door on a stretcher and this is epidemic in Houston,'" Corry says.

The sponsorship means that whenever users in Houston open the SAFE 2 SAVE app, they are met with the words, "Is it really worth it? Memorial Hermann Life Flight says no." The hospital logo is accompanied by a photo the user downloads of themselves with a loved one to remind themselves why their behavior matters.

"Our first step is to continue to go deep in Houston. If you can win Houston, you can win anywhere — it's the most distracted city in the nation," Corry says.

Already expanded to San Antonio, the company hopes to expand to Austin and Dallas this year. Once they hit 500,000 users, online brands are likely to join, making it easier to go nationwide. But until then, Houston has some serious work to do.


Marci Corry (left) started SAFE 2 SAVE in January of 2018. Christina Rudolph is the company's vice president of operations.

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Houston medtech startup clears FDA approval for new surgical tool

precision surgery

Houston-based Prana Surgical will soon bring a new electrosurgical tool to operating rooms around the country. The Prana System officially cleared U.S. Food and Drug Administration (FDA) approval earlier this month.

"Receiving FDA clearance for the Prana System represents a defining milestone for our company," Joanna Nathan, CEO and co-founder of Prana Surgical, said in a news release. "Surgeons today are increasingly focused on achieving precise outcomes while minimizing disruption to healthy tissue. The Prana System was designed to support that shift by integrating targeting and excision into a single, streamlined tool."

Prana Surgical began as Prana Thoracic in 2022. Back then, the company primarily focused on developing screening tools for lung cancer diagnosis. It raised $6 million in series A funding rounds in 2023 and 2024 before transitioning to broader surgical needs in 2025.

The Prana System is a minimally invasive, image-guided, single-use tissue extraction tool designed to retrieve samples without damaging healthy tissue. The tool is still designed with the respiratory system in mind, helping Prana in the fight against lung cancer and other thoracic diseases.

Reducing the impact of tissue extraction via electrosurgery and enhanced image scanning can significantly reduce complications. The Prana System combines localization and tissue-cutting capabilities in one, which keeps surgeons from having to swap out components during a procedure, making for a smoother process. It can core, cut and feel blood vessels on the way toward the intended target, giving surgeons greater control over tissue preservation.

"Electrosurgery is foundational to modern surgery, but there is still opportunity to improve how energy-based tools are applied in minimally invasive settings," Nathan added. "Our goal is to introduce a new class of image-guided surgical tools that enable more precise intervention across a range of procedures."

The company projects sales of $7.5 billion from the Prana System in the United States, estimating that 2.5 million surgical modules will be able to use the new tool. While starting out focused on biopsies, the company plans to evolve the system into other procedures, such as ablation, in the future. It is also planning for a controlled U.S. clinical rollout as it moves toward commercialization

Texas still ranks as No. 1 in U.S. for inbound moves, but growth dips

by the numbers

Texas continues to be the country’s No. 1 magnet for newcomers from other states, giving a boost to the state’s economy. However, Texas’ appeal weakened in 2024 compared with the previous year, due in large part to spiking home prices.

An analysis of U.S. Census Bureau data by self-storage platform StorageCafe shows Texas saw net interstate migration of 76,000 people in 2024. Texas’ net interstate migration dropped nearly 50 percent from 2023, according to the analysis. Net migration refers to the number of incoming residents minus the number of outgoing residents.

California remained the top source of newcomers for Texas, sending nearly 77,000 residents to the Lone Star State in 2024, the analysis says. Florida ranked second, followed by New York, Colorado and Illinois.

“These trends reveal Texas’ continued pull from both high-cost coastal markets and other large Sun Belt states, resulting in a mix of affordability-driven and job-driven relocation,” StorageCafe says.

Putting a damper on the influx of new residents: a roughly 124 percent surge in Texas home prices over the past decade, according to StorageCafe.

“While the state remains significantly more affordable than California, its top feeder state, the once-wide pricing gap has narrowed,” says StorageCafe. “For many movers, Texas is still a relative bargain, but no longer an undisputed one.”

Nonetheless, Texas keeps attracting young, highly educated people, which bodes well for the state’s long-term economic outlook, StorageCafe says. More than half of new arrivals to Texas in 2024 held at least a bachelor’s degree, and the age of newcomers averaged 32.

Where are most of these young, highly educated newcomers settling?

Lloyd Potter, former Texas state demographer, tells StorageCafe that population growth in Texas is happening most rapidly in suburban “ring counties” at the expense of slowing growth in urban cores. Ring counties are on the outskirts of major metro areas.

“Many people are moving from urban cores to suburban rings seeking lower costs, newer housing, better schools, and more space,” Potter says. “Typically, a move to a suburban county will be within commuting or hybrid‑commuting distance of major metro economies.”

Artemis II makes historic call to space station with help from Houston Mission Control

History in the making

Still aglow from their triumphant lunar flyby, the Artemis II astronauts made more history Tuesday, April 7: calling their friends aboard the International Space Station hundreds of thousands of miles away as they headed home from the moon.

It was the first moonship-to-spaceship radio linkup ever. NASA's Apollo crews had no off-the-planet company back in the 1960s and 1970s, the last time humanity set sail for deep space.

"We have been waiting for this like you can’t imagine,” Artemis II commander Reid Wiseman called out.

For Christina Koch on Artemis II and Jessica Meir aboard the space station, it marked a joyous space reunion despite being 230,000 miles (370,000 kilometers) apart. The two teamed up for the world's first all-female spacewalk in 2019 outside the orbiting lab.

Koch told her “astro-sister” that she'd hoped to meet up with her again in space “but I never thought it would be like this — it's amazing.”

“I'm so happy that we are back in space together,” Meir replied, “even if we are a few miles apart.”

Houston's Mission Control arranged the cosmic chitchat between the four lunar travelers and the space station's three NASA and one French residents.

Koch described being awe-struck by not just the beauty of Earth, “but how much blackness there was around it.”

“It just made it even more special. It truly emphasized how alike we are, how the same thing keeps every single person on planet Earth alive,” she told the space station crew. “The specialness and preciousness of that really is emphasized” when viewing the home planet from the moon.

By late Tuesday afternoon, the Artemis II astronauts had beamed back more than 50 gigabytes' worth of pictures and other data from the previous day's lunar rendezvous, which set a new distance record for humanity. The highlight: an Earthset photo reminiscent of Apollo 8's Earthrise shot from 1968.

"While they are inspirational and, I think, allow all of us to really feel a little bit of what they were feeling, there's also a lot of science hidden inside of those images," said Mission Control's lead lunar scientist Kelsey Young. “The conversations and the science lessons learned are just beginning."

During a debriefing with Young, the astronauts recounted how they spotted a cascade of pinpricks of light on the lunar surface from impacting cosmic debris. The flashes lasted mere milliseconds and coincided by chance with Monday evening's total solar eclipse.

Young said it was too soon to know whether the crew witnessed an actual meteor shower or more random, run-of-the-mill micrometeoroid hits. Either way, there were “audible screams of delight” in the science operations center, she said.

Koch described being awe-struck by not just the beauty of Earth, “but how much blackness there was around it.”

“It just made it even more special. It truly emphasized how alike we are, how the same thing keeps every single person on planet Earth alive,” she told the space station crew. “The specialness and preciousness of that really is emphasized” when viewing the home planet from the moon.

The first lunar explorers since Apollo 17 in 1972, Wiseman and his crew are aiming for a splashdown off the San Diego coast on Friday to wrap up the nearly 10-day test flight. The recovery ship USS John P. Murtha left port Tuesday for the target zone.

It sets the stage for next year's Artemis III, a lunar lander docking demo in orbit around Earth. Artemis IV will follow in 2028 with two astronauts attempting to land near the lunar south pole.

As for the Orion capsule’s pesky potty, Mission Control assured the astronauts that no maintenance was required Tuesday. The toilet has been on-and-off limits to the crew ever since last week’s launch, prompting them to rely on a backup bag-and-funnel system for urinating.

NASA Administrator Jared Isaacman told the crew following the lunar flyby Monday night: “We definitely have to fix some of the plumbing” ahead of the next Artemis mission. Engineers suspect a clogged filter in the overboard flushing system.

Aside from the toilet and other relatively minor matters, the mission has gone well, Isaacman noted at a news conference Tuesday, “but I'll breathe easier when we get through reentry and everybody's under chutes and in the water.”

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