Dr. Bernard Harris logged 437 hours in space and was the first Black astronaut to walk in space. Photo courtesy University of Houston.

University of Houston alumnus Dr. Bernard Harris, who was the first Black astronaut to walk in space, is being inducted into the Astronaut Hall of Fame.

The induction ceremony will be held May 31 at the Kennedy Space Center Visitor Complex in Cape Canaveral, Florida.

“Being inducted into the Astronaut Hall of Fame is a tremendous honor, made even more special by the fact that it comes from my peers,” Harris says in a UH news release. “This recognition isn’t just about my accomplishments. It is also a testament to the teamwork and dedication of everyone who shared this amazing journey with me along the way.”

Harris and former astronaut Peggy Whitson, who spent more time in space than any other woman, will join 109 other astronauts inducted into the Hall of Fame. The Astronaut Scholarship Foundation selects the honorees.

Harris, a Texas native who spent much of his childhood in Houston and San Antonio, earned a bachelor’s degree in biology from UH in 1978 and went on to medical school. After completing his residency at the Mayo Clinic and a fellowship at NASA’s Ames Research Center, he joined NASA as a clinical scientist and flight surgeon. He was chosen for the astronaut training program in 1990 and became an astronaut a year later.

In 1993, Harris flew his first mission on Space Shuttle Columbia, during which he conducted research and experiments in physical and life sciences. During his second mission, on Space Shuttle Discovery in 1995, Harris became the first Black astronaut to walk in space. In total, Harris logged 437 hours in space and traveled over 7 million miles.

After leaving NASA, Harris founded the Houston-based investment firm Vesalius Ventures to support emerging medical technology and devices. He also focuses on philanthropy through The Harris Foundation, a Houston-based nonprofit that empowers socially and economically disadvantaged students and communities.

“Space exploration has always been about pushing boundaries, inspiring future generations and proving that the impossible is achievable,” Harris says. “I am grateful for the opportunities that I have been given, and I hope to continue empowering others to reach for the stars.”

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Houston maritime startup raises $43M to electrify vessels, opens new HQ

Maritime Mission

A Houston-based maritime technology company that is working to reduce emissions in the cargo and shipping industry has raised VC funding and opened a new Houston headquarters.

Fleetzero announced that it closed a $43 million Series A financing round this month led by Obvious Ventures with participation from Maersk Growth, Breakthrough Energy Ventures, 8090 Industries, Y Combinator, Shorewind, Benson Capital and others. The funding will go toward expanding manufacturing of its Leviathan hybrid and electric marine propulsion system, according to a news release.

The technology is optimized for high-energy and zero-emission operation of large vessels. It uses EV technology but is built for maritime environments and can be used on new or existing ships with hybrid or all-electric functions, according to Fleetzero's website. The propulsion system was retrofitted and tested on Fleetzero’s test ship, the Pacific Joule, and has been deployed globally on commercial vessels.

Fleetzero is also developing unmanned cargo vessel technology.

"Fleetzero is making robotic ships a reality today. The team is moving us from dirty, dangerous, and expensive to clean, safe, and cost-effective. It's like watching the future today," Andrew Beebe, managing director at Obvious Ventures, said in the news release. "We backed the team because they are mariners and engineers, know the industry deeply, and are scaling with real ships and customers, not just renderings."

Fleetzero also announced that it has opened a new manufacturing and research and development facility, which will serve as the company's new headquarters. The facility features a marine robotics and autonomy lab, a marine propulsion R&D center and a production line with a capacity of 300 megawatt-hours per year. The company reports that it plans to increase production to three gigawatt-hours per year over the next five years.

"Houston has the people who know how to build and operate big hardware–ships, rigs, refineries and power systems," Mike Carter, co-founder and COO of Fleetzero, added in the release. "We're pairing that industrial DNA with modern batteries, autonomy, and software to bring back shipbuilding to the U.S."

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This article originally appeared on EnergyCapitalHTX.com.

Innovative Houston-area hardtech startup closes $5M seed round

fresh funding

Conroe-based hardtech startup FluxWorks has closed a $5 million seed round.

The funding was led by Austin-based Scout Ventures, which invests in early-stage startups working to solve national security challenges.

Michigan Capital Network also contributed to the round from its MCN Venture Fund V. The fund is one of 18 selected by the Department of Defense and Small Business Administration to participate in the Small Business Investment Company Critical Technologies Initiative, which will invest $4 billion into over 1,700 portfolio companies.

FluxWorks reports that it will use the funding to drive the commercialization of its flagship Celestial Gear technology.

"At Scout, we invest in 'frontier tech' that is essential to national interest. FluxWorks is doing exactly that by solving critical hardware bottlenecks with its flagship Celestial Gear technology ... This is about more than just gears; it’s about strengthening our industrial infrastructure," Scout Ventures shared in a LinkedIn post.

Fluxworks specializes in making contactless magnetic gears for use in extreme conditions, which can enhance in-space manufacturing. Its contactless design leads to less wear, debris and maintenance. Its technology is particularly suited for space applications because it does not require lubricants, which can be difficult to control at harsh temperatures and in microgravity.

The company received a grant from the Texas Space Commission last year and was one of two startups to receive the Technology in Space Prize, funded by Boeing and the Center for the Advancement of Science in Space (CASIS), in 2024. It also landed $1.2 million through the National Science Foundation's SBIR Phase II grant this fall.

Fluxworks was founded in College Station by CEO Bryton Praslicka in 2021. Praslicka moved the company to Conroe 2024.