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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Aegis Aerospace appoints Houston space leader as new president

moving up

Houston-based Aegis Aerospace's current chief strategy officer, Matt Ondler, will take on the additional role of president on Jan. 1. Ondler will succeed Bill Hollister, who is retiring.

“Matt's vision, experience, and understanding of our evolving markets position us to build on our foundation and pursue new frontiers,” Stephanie Murphy, CEO of Aegis Aerospace, said in a news release.

Hollister guided Aegis Aerospace through expansion and innovation in his three years as president, and will continue to serve in the role of chief technology officer (CTO) for six months and focus on the company's technical and intellectual property frameworks.

"Bill has played an instrumental role in shaping the success and growth of our company, and his contributions leave an indelible mark on both our culture and our achievements," Murphy said in a news release.

Ondler has a background in space hardware development and strategic leadership in government and commercial sectors. Ondler founded subsea robots and software company Houston Mechatronics, Inc., now known as Nauticus Robotics, and also served as president, CTO and CSO during a five-year tenure at Axiom Space. He held various roles in his 25 years at NASA and was also named to the Texas Aerospace Research and Space Economy Consortium Executive Committee last year.

"I am confident that with Matt at the helm as president and Bill supporting us as CTO, we will continue to build on our strong foundation and further elevate our impact in the space industry," Murphy said in a news release. "Matt's vision, experience, and understanding of our evolving markets position us to build on our foundation and pursue new frontiers."

Rice University launches new center to study roots of Alzheimer’s and Parkinson’s

neuro research

Rice University launched its new Amyloid Mechanism and Disease Center last month, which aims to uncover the molecular origins of Alzheimer’s, Parkinson’s and other amyloid-related diseases.

The center will bring together Rice faculty in chemistry, biophysics, cell biology and biochemistry to study how protein aggregates called amyloids form, spread and harm brain cells. It will serve as the neuroscience branch of the Rice Brain Institute, which was also recently established.

The team will work to ultimately increase its understanding of amyloid processes and will collaborate with the Texas Medical Center to turn lab discoveries into real progress for patients. It will hold its launch event on Jan. 21, 2026, and hopes to eventually be a launchpad for future external research funding.

The new hub will be led by Pernilla Wittung-Stafshed, a Rice biophysicist and the Charles W. Duncan Jr.-Welch Chair in Chemistry.

“To make a real difference, we have to go all the way and find a cure,” Wittung-Stafshede said in a news release. “At Rice, with the Amyloid Mechanism and Disease Center as a catalyst, we have the people and ideas to open new doors toward solutions.”

Wittung-Stafshede, who was recruited to Rice through a Cancer Prevention and Research Institute of Texas grant this summer, has led pioneering work on how metal-binding proteins impact neurodegenerative disorders, including Alzheimer’s and Parkinson’s diseases. Her most recent study, published in Advanced Science, suggests a new way of understanding how amyloids may harm cells and consume the brain’s energy molecule, ATP.

According to Alzheimer’s Disease International, neurodegenerative disease cases could reach around 78 million by 2030 and 139 million by 2050. Wittung-Stafshede’s father died of dementia several years ago.

“This is close to my heart,” Wittung-Stafshede added in the news release. “Neurodegenerative diseases such as dementia, Alzheimer’s and Parkinson’s are on the rise as people live longer, and age is the largest risk factor. It affects everyone.”

This Houston airport saw sharp passenger decline in 2025, study shows

Travel Talk

A new global airport travel study has revealed passenger traffic at Houston's William P. Hobby Airport (HOU) sharply decreased from 2024 to 2025.

The analysis from travel magazine LocalsInsider examined recently released data from the Bureau of Transportation Statistics (BTS), the U.S. International Trade Association, and a nationwide survey to determine the following American traveler habits: The most popular U.S. and international destinations, emerging hotspots, and destinations on the decline. The study covered passenger travel trends from January through July 2025.

In the report's ranking of the 40 U.S. airports with the sharpest declines in passenger traffic, HOU ranked 13th on the list.

About 4.26 million arrivals were reported at HOU from January through July 2024, compared to about 3.96 million during the same seven-month period in 2025. According to the data, that's a significant 7.1 percent drop in passenger traffic year-over-year, or a loss of 300,974 passengers.

"As travelers chase new hotspots, some destinations are seeing reduced passenger traffic whether due to rising costs, shifting airline schedules, or evolving traveler preferences, some destinations are seeing a decrease in visitors," the report's author wrote.

It appears most major Texas airports had drops in passenger traffic from 2024 to 2025. Dallas Love Field Airport (DAL) saw the worst in the state, with a dramatic 7.4 percent dip in arrivals. DAL also ranked 11th on the list of U.S. airports with the steepest declines in passenger traffic.

More than 5.13 million arrivals were reported at DAL from January through July 2024, compared to over 4.75 million during the same seven-month period in 2025.

This is how passenger traffic has fallen at other major Texas airports from 2024 to 2025:

Austin-Bergstrom International Airport (AUS):

  • 6,107,597 – Passenger arrivals from January to July 2024
  • 5,828,396 – Passenger arrivals from January to July 2025
  • -4.6 percent – Year-over-year passenger change
Dallas/Fort Worth International Airport (DFW):
  • 23,830,017 – Passenger arrivals from January to July 2024
  • 23,251,302 – Passenger arrivals from January to July 2025
  • -2.4 percent – Year-over-year passenger change

San Antonio International Airport (SAT):

  • 2,937,870 – Passenger arrivals from January to July 2024
  • 2,836,774 – Passenger arrivals from January to July 2025
  • -3.4 percent – Year-over-year passenger change
El Paso International Airport (ELP):
  • 1,094,431 – Passenger arrivals from January to July 2024
  • 1,076,845 – Passenger arrivals from January to July 2025
  • -1.6 percent – Year-over-year passenger change
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This story originally appeared on CultureMap.com.