With three weeks left until game time, South by Southwest announced another long list of featured and keynote speakers. Photo via SXSW

Whether the return of South by Southwest (SXSW) in three weeks is putting butterflies in your tummy or sweat on your brow, we're in the home stretch. The newest announcement — another wave of featured speakers — does not say it's the final round, but time is running out to make adjustments before the start of the festival on March 10.

Previous announcements included keynote addresses from Patagonia CEO Ryan Gellert and team members who worked on the James Webb Space Telescope. There have also been two rounds of music showcase announcements, culminating in a list of nearly 500 performances.

The announcement on February 14 is heavy with big names including three entertainers presenting keynotes: actor, producer, and New York Times bestselling author Priyanka Chopra Jonas; Grammy Award-nominated singer-songwriter, producer, and author Margo Price; and Academy Award winner Tilda Swinton.

Two more newly announced keynote sessions come with longer descriptions: Chef José Andrés presents The Stories We Tell Can Change the World, and Bernard Sumner, Stephen Morris, and Gillian Gilbert of New Order appear in conversation with The Times rock & pop critic Will Hodgkinson.The former keynote tackles the responsibility of storytellers to address crises around the world, using Andrés' humanitarian group World Central Kitchen as a lens. The latter discusses the discography and history of the history-making band.

“Today's speaker announcement is a fantastic milestone for the 2023 event and spotlights five additional Keynotes and numerous Featured Speakers, including influential icons and up and coming innovators,” said Chief Programming Officer and Co-President Hugh Forrest. “We are extremely proud to have assembled a diverse, comprehensive conference program for SXSW, and we can’t wait to share it with our community in March.”

Organized into 25 programming tracks presented in a variety of session formats, SXSW celebrates the convergence of technology, film, television, and music. Tracks include civic engagement, climate change, design, film and TV, psychedelics, sports, travel, and more.

Just some featured speakers and sessions joining the 2023 lineup include:

  • Chair and CEO of General Motors Mary Barra with CEO, CTO, President, and co-founder of Cruise and co-founder of Twitch Kyle Vogt
  • Actress, philanthropist, entrepreneur, New York Times bestselling author, and co-founder of Hello Bello Kristen Bell, CEO of Hello Bello Erica Buxton, and actor, comedian, filmmaker, host of the podcast Armchair Expert, and co-founder of Hello Bello Dax Shepard
  • Chief Diversity Officer of TBWA\North America Aliah Berman with activist, advocate, author, and founder of the #MeToo Movement Tarana Burke
  • Founder and CEO of Joby Aviation Joe
  • Ben Bevirt with Chief Sustainability Officer at Delta Air Lines Pam Fletcher
  • Chief Digital and Commercial Officer at Unilever Conny Braams, President, Worldwide Advertising at Netflix Jeremi Gorman, founder and CEO of Media
  • Link Michael Kassan, and Senior Vice President and Chief Marketing and Communications Officer at Delta Air Lines Tim Mapes
  • Co-founder and President of OpenAI Greg Brockman with founder and CEO of Dot Dot Dot Media Laurie Segall
  • United States Secretary of Energy Jennifer M. Granholm
  • General Partner at Benchmark Bill Gurley with investor, New York Times bestselling author and host of the podcast The Tim Ferriss Show Tim Ferriss
  • The Art of Creating Influence 101 on navigating entertainment careers
  • The Blog Era: Hip-Hop's Wild Wild West on the influence of music bloggers
  • Daddy Issues in Film on fathers in film
  • Dateline 24/7: How the True Crime Powerhouse Became a Podcast Empire on a genre leader
  • Driving Personal Health Forward: The Role of Apple Watch and iPhone on digitally monitoring health at home
  • Evil Dead Rise: Flesh-Possessing Demons Come Home on the new Evil Dead film
  • An Inside Look at “Blindspotting” Season 2 with Rafael Casal and Daveed Diggs on the continuation of the series
  • Onyx Collective Presents “UnPrisoned” on a new Hulu series
  • The Kids Are (Not) Alright: Gun Violence Terrorizing Youth of America on activism and justice
  • Leguizamo Does America: Next Stop – Austin on the contributions of U.S. Latinos

For a full lineup and more information on featured sessions, visit SXSW.com.

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This article originally ran on CultureMap.

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UH breakthrough moves superconductivity closer to real-world use

Energy Breakthrough

University of Houston researchers have set a new benchmark in the field of superconductivity.

Researchers from the UH physics department and the Texas Center for Superconductivity (TcSUH) have broken the transition temperature record for superconductivity at ambient pressure. The accomplishment could lead to more efficient ways to generate, transmit and store energy, which researchers believe could improve power grids, medical technologies and energy systems by enabling electricity to flow without resistance, according to a release from UH.

To break the record, UH researchers achieved a transition temperature 151 Kelvin, which is the highest ever recorded at ambient pressure since the discovery of superconductivity in 1911.

The transition temperature represents the point just before a material becomes superconducting, where electricity can flow through it without resistance. Scientists have been working for decades to push transition temperature closer to room temperature, which would make superconducting technologies more practical and affordable.

Currently, most superconductors must be cooled to extremely low temperatures, making them more expensive and difficult to operate.

UH physicists Ching-Wu Chu and Liangzi Deng published the research in the Proceedings of the National Academy of Sciences earlier this month. It was funded by Intellectual Ventures and the state of Texas via TcSUH and other foundations. Chu, founding director and chief scientist at TcSUH, previously made the breakthrough discovery that the material YBCO reaches superconductivity at minus 93 K in 1987. This helped begin a global competition to develop high-temperature superconductors.

“Transmitting electricity in the grid loses about 8% of the electricity,” Chu, who’s also a professor of physics at UH and the paper’s senior author, said in a news release. “If we conserve that energy, that’s billions of dollars of savings and it also saves us lots of effort and reduces environmental impacts.”

Chu and his team used a technique known as pressure quenching, which has been adapted from techniques used to create diamonds. With pressure quenching, researchers first apply intense pressure to the material to enhance its superconducting properties and raise its transition temperature.

Next, researchers are targeting ambient-pressure, room-temperature superconductivity of around 300 K. In a companion PNAS paper, Chu and Deng point to pressure quenching as a promising approach to help bridge the gap between current results and that goal.

“Room-temperature superconductivity has been seen as a ‘holy grail’ by scientists for over a century,” Rohit Prasankumar, director of superconductivity research at Intellectual Ventures, said in the release. “The UH team’s result shows that this goal is closer than ever before. However, the distance between the new record set in this study and room temperature is still about 140 C. Closing this gap will require concerted, intentional efforts by the broader scientific community, including materials scientists, chemists, and engineers, as well as physicists.”

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This article originally appeared on EnergyCapitalHTX.com.

Rice University to lead AI conferences in Paris this spring and summer

where to be

Houston’s own Rice University will host a series of conferences on artificial intelligence in Paris, France, starting this month. The series will tackle the impact and possibilities of AI in fields like econometrics and online privacy security.

“Artificial intelligence is transforming the global economy and raising profound questions about how technology intersects with society,” Caroline Levander, Rice’s vice president for global strategy, said in a news release. “By convening scholars from multiple disciplines and countries in Paris, Rice is helping shape the international conversation about how AI should be developed, governed and used.”

The four conferences in Paris aim for a multi-disciplinary approach that tackles aspects of AI from diverging angles. The conferences come as part of Rice’s increased partnership with French researchers at the Université Paris Sciences & Lettres. The two institutions have formed a binary star system of academic sharing and support.

“Paris has quickly become one of the most important global hubs for artificial intelligence research, entrepreneurship and policy,” Levander said. “For Rice, having a presence in the city allows our scholars to engage directly with that ecosystem while building collaborations that connect Europe and the United States around the future of AI.”

The conferences will be held at the Rice Global Paris Center. Topics scheduled are:

Emerging Topics in Operations Management: Platforms, Blockchains and AI

April 27-29

This conference will focus on how companies like Uber, Airbnb, Spotify, and DoorDash can use blockchain ledgers to deliver goods and services more transparently. It will also look at tokenized incentives, presumably forms of cryptocurrency and non-fungible tokens in the app space.

Econometrics and AI

May 5-7

This conference will explore how AI can be used in various economic statistical models and practices.

Human Flourishing in the Age of AI

June 3-5

This conference will be a collaboration between engineers and philosophers about the ethics and impact of AI on the lives of its users.

On the Crossroads of AI and Society: Incentives, Privacy and Fairness

July 15-16

This conference will consider how to stakeholders can ensure AI’s actions most benefit people, particularly in the fields of healthcare education, energy and public policy.

Houston claims 19% of Texas’ new live-work-play growth

by the numbers

In Texas, Houston is a big player in the live-work-play real estate movement.

A new 21-city analysis from coworking marketplace CoworkingCafe shows the Houston area added five live-work-play projects—mixed-use developments with residential, office and recreational components—over the past decade.

From 2016 to 2025, Houston accounted for 19 percent of Texas’ new live-work-play inventory, the analysis shows. Among the new local developments were Arrive Upper Kirby, St. Andrie, and The Laura:

  • Arrive Upper Kirby, which was sold in 2021 for $182 million, offers more than 61,000 square feet of retail and restaurant space adjacent to apartments and offices. The 13-story, 265,000-square-foot project was completed in 2017.
  • St. Andrie, a 32-acre, mixed-use community, was completed in 2019. The apartment-anchored development includes an H-E-B grocery store and 37,000 square feet of office space.
  • The Laura, spanning 110,000 square feet, was completed in 2023. Among the apartment complex’s amenities is a coworking space.

According to Northspyre, a software provider for real estate developers, live-work-play projects enable people to meet their needs, such as housing, workplaces, stores, restaurants, and recreation facilities, in a single place.

A total of 542 live-work-play developments opened between 2016 and 2025 in the 21 cities, with another 69 in the pipeline for 2026, CoworkingCafe says. Among major markets, New York City made up the largest share (119) of new live-work-play developments from 2016 to 2025.

The Houston area’s five projects were built in 2018, 2019, 2020, 2024, and 2025, CoworkingCafe data indicates, with another project scheduled for completion next year. The Greater Houston Partnership recently highlighted four mixed-use projects taking shape in the region, but only one of them is scheduled to be finished in 2027. It can take two to five years or more to complete a mixed-use development.

Of the five Houston developments finished in the past decade, 56 percent of the space went toward multifamily units, 29 percent toward offices, and 16 percent toward retail, CoworkingCafe says.

As noted by the Houston-Galveston Area Council, economic development in the 21st century “is about cultivating quality live-work-play environments that attract, retain, and grow a diverse and skilled population. Employers and businesses are increasingly choosing to make long-term investments in places that connect and engage people to strengthen economic competitiveness and promote innovation.”

With eight completed projects, Austin led construction of live-work-play developments in Texas from 2016 to 2025, according to CoworkingCafe. Dallas, which welcomed five live-work-play developments during that period, tied with Houston. San Antonio data wasn’t available.