Here's what you can expect at Houston's Comicpalooza this weekend from esports to Game of Thrones stars

Bend the knee

Comicpalooza takes place Friday, May 9, to Sunday, May 12. Courtesy of Comicpalooza

People from around the world will be flocking to downtown Houston by the thousands, and not just for the Astros and the Rockets. The 11th annual Comicpalooza is taking over the George R. Brown Convention Center from Friday, May 10, to Sunday, May 12.

"This major super block in downtown will be absolutely electric this weekend," Michael Heckman, Comicpalooza president, tells InnovationMap.

Last year, the convention attracted over 50,000 people from 47 states and 17 countries, and it made an economic impact of over $20 million, Heckman says. This year, with the help of Game of Thrones stars and an inaugural ESPN event, Comicpalooza should surpass last year's accomplishments.

Here's what you can expect from this weekend.

A crowd at the panel that has two Game of Thrones actresses

Emilia Clarke (left) plays Daenerys in Game of Thrones, and Nathalie Emmanuel plays her adviser and friend, Missandei. Photos courtesy of Comicpalooza

A panel on Saturday morning at 11 am will have two Game of Thrones stars — Emilia Clarke (Daenerys) and Nathalie Emmanuel (Missandei). The panel is sure to attract the masses, and the two actresses are major gets by the organization.

"To be able to get Emilia Clarke in the middle of the final season of Game of Thrones, with only two episodes to go — the hype has been unbelievable," Heckman says. "To be able to have a pop culture phenomenon like that come here to Houston — and it will be her first fan event. She's done the San Diego Comic Con, but that was more of a media event."

Both actresses also have autograph visits available for purchase. Clarke's are sold out online, but some opportunities will be made available day of.

The first ever ESPN collegiate esports competition

ESPN's inaugural esports competition for college students is premiering at Comicpalooza. Jamie McInall/Pexels

For the first time ever, ESPN is having a collegiate esports championship and chose Houston to be the place for the finals.

"We've understood the value of [esports] for Comicpalooza for a number of years. ESPN is making a big investment — it's their first ever event of this nature, but it won't be their last," Heckman says.

Students from hundreds of schools have competed to make it to the semifinals and championship in Houston, and scholarships are on the line. The weekend will have 22 teams across five video games — Hearthstone, Heroes of the Storm, Overwatch, StarCraft II, and Street Fighter V — according to ESPN. To read more about the competition, click here.

Makers on display

Anyone can check out the Comicpalooza Maker's Space — there's even a place to fix any cosplay wardrobe malfunctions. Photo via comicpalooza.com

Calling all makers — professionals or wannabes. Comicpalooza's Maker's Space is open to cosplayers, artists, engineers, scientists and everyone in between who wants to create and build using old and new technology, from small electrical parts to towering 3D printers and Lego masterpieces.

"What a lot of people don't know is there are so many interesting aspects to Comicpalooza — from literature tracks to a film festival to a makerspace," Heckman says. "There are hundreds of exhibitors on the expo showfloor, but there's an area carved out for makers."

A party on the promenade

Free concert anyone? Photo via comicpalooza.com

From 6 to 10 pm on Saturday, Avenida Houston will be transformed into an after party put on by Saint Arnold's and headlined by Icona Pop. It's free to attend, and you can get more info here.

VIPs all around

It's not just the Game of Thrones people being featured. Photos via comicpalooza.com

Comicpalooza attendees can grab photos with or autographs from over 30 different actors across major franchises — like Star Trek, Walking Dead, and so much more.

The list of actors is as follows: Emilia Clarke, Nathalie Emmanuel, Grant Gustin, Wilmer Valderrama, Dan Fogler, Gates McFadden, Michael Dorn, John Wesley Shipp, Peter Serafinowicz, Griffin Newman, Yara Martinez, Brendan Hines, Scott Speiser, Jeremy Davies, Andrew Divoff, Mira Furlan, Erick Avari and more.

Michael Heckman shares about some exciting new aspects of Houston's 11th annual Comicpalooza. Courtesy of Houston First

Comicpalooza expects another record year, says Houston First Corp. executive

Featured Innovator

Eleven years ago, Comicpalooza was a small event held out in Katy. Over the past few years, with the help of Houston First Corp., the three-day conference has grown to be so big, the 2019 programming will spill out of George R. Brown Convention Center and into Discovery Green, and attract over 50,000 attendees.

"These comic conventions used to just be for the hardcore pop culture fans. What we've attempted to do is make it so there's something for everyone," says Michael Heckman, Comicpalooza president and senior vice president at Houston First. "As a casual pop culture fan, there's a lot to see and do."

The festivities take place Friday, May 10, to Sunday, May 12, and include some big name events. Two Game of Thrones stars — Emilia Clarke (Daenerys Targaryen) and Nathalie Emmanuel (Missandei) — will be on a panel, and ESPN will host its first collegiate esports competition.

Heckman tells InnovationMap more about these big events and how Comicpalooza has transformed over the years.

InnovationMap: How the event has grown over the past decade?

Michael Heckman: We've really worked hard to increase the impact of the event. There's a lot of out of town visitors that do come in — it has north of a $20 million economic impact every year. When you look at an event that is held during a traditionally slow period of time, it's a really big deal for the hotels and restaurants. The other part about it is when you're able to bring big stars to Houston, they're tweeting about it and posting Instagram stories about it. It does a lot to shine a spotlight on Houston's reputation and image.

IM: What are you most excited about for this year?

MH: It's a big sprawling event that takes place across all 1.2 million square feet of GRBCC. I'm excited about a few things. First, we've got the two folks from Game of Thrones. To be able to get Emilia Clarke in the middle of the final season of Game of Thrones, with only two episodes to go — the hype has been unbelievable. To be able to have a pop culture phenomenon like that come here to Houston — and it will be her first fan event. She's done the San Diego Comic Con, but that was more of a media event.

We've also got the ESPN Collegiate Esports Championship held here. We've done esports and gaming over the past few years, but it's a growth area for the event. To be able to hold that event with dozens of championships from around the country for this inaugural event is very exciting.

What a lot of people don't know is there are so many interesting aspects to Comicpalooza — from literature tracks to a film festival to a makerspace. There are hundreds of exhibitors on the expo showfloor, but there's an area carved out for makers. We have NASA, a cultural arts avenue, there's something for everyone. We're really looking forward to a blockbuster year.

IM: What did it mean for Houston to get ESPN’s collegiate esports program?

MH: Esports is rapidly growing. That marketplace is developing very quickly. A lot of people and a lot of cities are figuring out what that means. We've understood the value of it for Comicpalooza for a number of years. ESPN is making a big investment — it's their first ever event of this nature, but it won't be their last.

IM: How did it come about?

MH: We've been talking to a number of folks across the landscape about how to best utilize the space that we have at GRBCC and find an opportunity that was a good fit for us. A couple people we were talking to out on the West Coast who connected us to the ESPN people, who happen to be the same division of ESPN that partners with the Houston Texans on a couple things. There's some synergies there, and they're familiar with Houston.

IM: How would you describe Comicpalooza's economic impact on Houston?

MH: Around 20 to 30 percent for the audience of Comicpalooza comes from outside of Houston. Last year, we had attendees from 47 states and 17 countries. It gives great exposure to the city, and the money they leave behind is valuable from an economic impact perspective. We think our numbers will be somewhat similar to last year.

If you look at the long term vision of what this could be, we have a beautiful campus for this event. We've moved some of our programming outside GRBCC onto the Avenida Plaza that connects to Discovery Green. If we have a full campus-wide event, that's something that's highly attractive. You grow that attendance, get up to 70 or 80 thousand people — that's a mega event. It's a snowball — once you get it started and then it just takes off. We're not there yet, but we've had really smart growth.

IM: How is the city as a whole preparing for the event?

MH: Houston's really good about handling events. It takes everything from the fire department to the police department and traffic control and 700 event volunteers — over 2,000 shifts. It's such a big footprint — it's kind of all hands on deck. It also looks like we'll have Astros at home and the Rockets playing game six of the playoffs at home. This major super block in downtown will be absolutely electric this weekend.

IM: What other events are you looking to bring to Houston?

MH: We'll always be chasing our conventions we have here. Our convention sales team looks to break another record this year. We have a lot of major events upcoming — from the college football playoff to the men's basketball Final Four, and we'll eventually pursue another Super Bowl. As we look to develop our portfolio of events that we manage here, there's a lot of opportunities here for events centered around innovation. There's a lot of talk around how Houston needs to have a better reputation for innovation. We've got aerospace, medical, oil and gas — what's an event we can create or partner on that could highlight Houston's innovation.

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Portions of this interview have been edited.

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Houston space companies take off with new tech, deals and contracts

space update

Space City has had a busy month.

Houston-based aerospace institutions Venus Aerospace, Axiom Space, and Aegis Aerospace have each recently announced advancements in their respective fields that include expansions and new contracts from U.S. and international government agencies.

Here’s the latest:

Venus launches new test stand

Earlier this month, Venus Aerospace added infrastructure to support the ongoing progress of its Rotating Detonation Rocket Engine (RDRE) with the opening of its new propulsion test stand at the Houston Spaceport.

The Texas Space Commission's Space Exploration and Aeronautics Research Fund is funding the test stand, which is part of a larger effort from the state to increase investments in the aerospace economy. The ribbon-cutting event on Sept. 10 welcomed officials from Venus Aerospace, the Texas Space Commission, the Houston Spaceport, Houston business and local community leaders.

With the new stand, Venus will be able to test at higher thrust and for longer durations, which will allow the company to better replicate real-life conditions.

"Building and testing propulsion systems at this pace requires the right infrastructure around the technology," Sassie Duggleby, CEO and co-founder of Venus Aerospace, said in a news release. "We're grateful to the Texas Space Commission and the State of Texas for investing alongside companies like Venus. Public investment like this helps companies move faster and keeps critical aerospace capability growing here in Texas."

Venus closed a $91 million Series B in July and expanded its leadership team.

Axiom partners in Europe

Axiom Space has signed a memorandum of understanding with the European Space Agency for “sustained European access to low-Earth orbit (LEO)” following the retirement of the International Space Station, according to a news release from the company.

Under the agreement, Axiom and the ESA agreed to explore future astronaut missions on the ISS and Axiom Station, research, transportation and spacesuit partnerships. The organizations will explore using the ESA’s European Cargo Return service and potentially a future European crew vehicle to support operations at Axiom Station, the company's forthcoming commercial space station. The partnership could also involve Axiom's AxEMU spacesuit for orbital and lunar applications, according to the release.

“With the upcoming de-orbitation of the ISS, it is our duty to anticipate and prepare future solutions to ensure our access to low-Earth orbit,” Daniel Neuenschwander, director of human and robotic exploration at ESA, said in the release. “The two documents signed today underline both our commitment to safeguard our ability to pursue in-orbit science and to keep offering flight opportunities to our European astronaut corps, as well as the growing interest of international partners for our ongoing project to develop an autonomous European cargo vehicle.”

The announcement comes as Axiom has made several international moves this year. The company shared plans to establish Axiom Space Switzerland this summer and launched Axiom Space Japan in July.

"The path to a sustainable human presence in space runs through international collaboration — reliable supply chains, shared innovation, and partners who bring real capability," Jonathan Cirtain, CEO and President of Axiom Space, said in the release. "Europe's contributions to microgravity science and deep space technology make ESA exactly that kind of partner. This MoU strengthens our work together, and we look forward to ESA and its member states joining us as customers for future astronaut missions."

Aegis expands DoW deal

Webster, Texas-based Aegis Aerospace announced that it has won a new task order to continue supporting the U.S. Space Force’s Space Test Program.

The contract starts in October and covers designing, building, testing and operating Department of War payloads or equipment on NASA, government, and commercial launch vehicles and platforms. The contract was issued by the USSF Space Systems Command, Space Test Program under NASA Johnson Space Center’s Research, Engineering, and Mission Integration Services 2 (REMIS 2).

Currently, the company is working on three payload facilities on the ISS and has plans for two more in development.

“Aegis Aerospace is grateful to continue our exceptional payload integration support to the USSF and the STP to meet their critical mission objectives,” President Matt Ondler added in the release. “This work is more important than ever to maintain U.S. superiority in space. This new contract will take us beyond the current life of the ISS and see us integrate and test payloads on commercial space stations, free-flyers, and cislunar missions.”

10 Houston billionaires land on Forbes' 2026 list of richest Americans

America's Richest

The richest billionaires in America have a collective worth of $8 trillion in 2026, a staggering $1.4 trillion increase since last year, says Forbes. American billionaires are so wealthy that it now takes an unprecedented $4.4 billion net worth to be considered one of the richest people in the country. And one local billionaire has regained the title as Houston's wealthiest resident.

Oil tycoon Jeffery Hildebrand, 67, now reigns as the No. 1 richest Houstonian, the 9th richest Texan, and the 88th richest person in America for 2026.

The annual Forbes 400 list is a definitive ranking of the wealthiest Americans, using interviews, financial data, and documentation provided by billionaires and their companies. In all, 43 billionaires across Texas made it on the 2026 list, and 10 are based in Houston.

Hildebrand's net worth has surged $4.7 billion since last year, bringing his current net worth to $14.7 billion. He cofounded Hilcorp, one of the largest privately owned oil and natural gas producers in the U.S., in 1990 and served as its CEO until 2018. He still serves as the chairman of the company.

Hildebrand skyrocketed past several other Houston billionaires to claim the top spot citywide: Kinder Morgan chairman Richard Kinder, Toyota mega-dealer Dan Friedkin, and hospitality honcho Tilman Fertitta.

Kinder, 81, was dubbed Houston's richest billionaire in the 2025 Forbes 400 list, whose net worth has increased from $11.1 billion to $12.9 billion in just one year. He is the 11th richest Texan and the 100th richest person in America.

Friedkin, 61, is the third-richest Houstonian and the 102nd richest American with an estimated net worth of $12.9 billion, up from $9.7 billion last year. He most notably owns Gulf States Toyota, which sold $14.5 billion worth of Toyotas in 2025, per Forbes.

The Friedkin family is also in talks to launch a new NHL team in Texas, with Houston and Austin being eyed as potential home bases, CultureMap reports. Bringing a professional hockey team to Houston would be a major boon for the city, which has been without one since the Houston Aeros folded in 2013.

Fertitta, 69, has a net worth of $12.3 billion and is the fourth richest Houstonian and the 110th richest American. Fertitta owns hospitality corporation Fertitta Entertainment and the NBA team Houston Rockets. He most recently purchased the WNBA's Connecticut Sun and plans to relocate them to Houston under the Houston Comets name in 2027. He also keeps himself busy as President Trump's ambassador to Italy.

There's also one new Houston-based billionaire making his debut on the Forbes 400: Houston Texans owner and CEO Cal McNair.

McNair, 64, took over as the principal owner of the NFL team after his late mother, Janice McNair, transferred her principal stake to him in 2024. Janice, who cofounded the Texans with her late husband Bob McNair, passed away in July 2026. She previously had an estimated net worth of $7.3 billion.

Cal McNair ranks as the 218th richest person in America with an estimated net worth of $7.7 billion.

Here's how the rest of Houston's billionaires fared on this year's list:

Houston pipeline heir Randa Duncan Williams ranks 124th with an estimated net worth of $11.7 billion. Fellow pipeline heirs Dannine Avara and Milane Frantz tie for 128th nationally. Each has an estimated net worth of $11.6 billion. Scott Duncan ties for No. 137 with an $11.3 billion estimated net worth.
Energy exploration chief exec George Bishop of The Woodlands ranks No. 380 with an estimated net worth of $4.5 billion. Last year: $4.7 billion.

Texas' richest billionaires
Walmart heiress Alice Walton, 76, who currently leads as the richest woman globally, is also the richest woman in America, the third-wealthiest person in Texas, and the richest Fort Worth resident for 2026.

Walton's net worth has grown by $12 billion since last year, bringing her current net worth to $118 billion. She is the only daughter of late Walmart cofounder Sam Walton, though she focuses her attention on other endeavors like the Crystal Bridges Museum of American Art and the Alice L. Walton School of Medicine in Bentonville, Arkansas. Forbes still lists her residence as Fort Worth. Walton is one of only 62 women billionaires on the Forbes 400 list, making up just 16 percent of the total list.

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This article first appeared on CultureMap.com.

3 Houston children's hospitals ranked best in the nation by U.S. News

Hospital Honor Roll

Houston has many renowned hospitals providing exceptional care, and now three local medical centers have earned national acclaim for their top-notch healthcare for children and adolescents.

Texas Children's Hospital, Children's Memorial Hermann Hospital, and Children's Cancer Hospital-MD Anderson Cancer Center are the three local pediatric care centers named in U.S. News and World Report's 2026-2027 Best Children's Hospitals.

Each year, U.S. News surveys over 100 children's hospitals and thousands of pediatric specialists to determine it's Best Children's Hospitals rankings. The winning hospitals excel at various factors such as "clinical outcomes, compliance with established best practices, and level and quality of hospital resources directly related to patient care."

Out of the 90 total children's hospitals selected across 34 states and Washington, D.C., only six were based in Texas.

"For two decades, U.S. News has helped guide families to top-tier pediatric care," said Ben Harder, chief of health analysis and managing editor at U.S. News, in a release. “Finding the right medical team for a rare diagnosis or complex surgery can be overwhelming, and U.S. News’ annual evaluation of the Best Children’s Hospitals provides a clear starting point for parents and referring pediatricians alike."

Texas Children's Hospital reigns as the No. 1 pediatric hospital in the Lone Star State and in the Southwest, and it was the only Texas hospital to be named in U.S. News' national Best Children's Hospitals Honor Roll list for 2026-2027.

Texas Children's also leads as the No. 1 best hospital in the U.S. in two pediatric specialties — Cardiology and Heart Surgery; Diabetes and Endocrinology. It earned top-five acclaim in seven more nationally ranked specialties: Nephrology (No. 2); Pulmonology and Lung Surgery (No. 2); Urology (No. 2); Neurology and Neurosurgery (No. 3); Gastroenterology and GI Surgery (No. 5); Neonatology (No. 5); and Orthopedics (No. 5).

The hospital also ranked as the country's 12th best pediatric cancer hospital, and it's one of the top 50 Best Children's Hospitals for Behavioral Health in the U.S.

Children's Memorial Hermann Hospital is the No. 3 best pediatric hospital in Texas for 2026-2027, and it earned top-50 ranks in seven specialties:

No. 12 – Cardiology and Heart Surgery
No. 26 – Neonatology
No. 28 – Gastroenterology & GI Surgery
No. 34 – Neurology and Neurosurgery
No. 40 – Orthopedics
No. 50 – Nephrology
"Top 50" Best Children's Hospitals for Behavioral Health

MD Anderson's Children's Cancer Hospital was unranked in the statewide list of the best pediatric care centers. It ranked as the No. 33 best pediatric cancer hospital in the U.S.

Other high-performing Texas pediatric hospital include Children's Health Dallas, Dell Children's Medical Center in Austin, and Cook Children's Medical Center in Fort Worth.

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