Boom Supersonic Achieves Supersonic Flight

The first civil supersonic jet made in America breaks the sound barrier in historic Mojave airspace

XB-1 demonstrator provides the foundation for Boom's supersonic airliner, Overture

MOJAVE, Calif. and DENVER, Jan. 29, 2025 /PRNewswire/ -- Boom Supersonic, the company building the world's fastest airliner, Overture, today announced the successful first supersonic flight of its XB-1 demonstrator aircraft at the Mojave Air & Space Port in California. Boom designed, built, and flew the world's first independently developed supersonic jet—the first civil supersonic jet made in America.

Flown by Boom Chief Test Pilot Tristan "Geppetto" Brandenburg, XB-1 entered the supersonic corridor and reached an altitude of 35,290 feet before accelerating to Mach 1.122 (652 KTAS or 750 mph) – breaking the sound barrier for the first time. Historically, supersonic aircraft have been the work of nation states, developed by militaries and governments. XB-1's supersonic flight marks the first time an independently developed jet has broken the sound barrier.

"XB-1's supersonic flight demonstrates that the technology for passenger supersonic flight has arrived," said Boom Supersonic founder and CEO Blake Scholl. "A small band of talented and dedicated engineers has accomplished what previously took governments and billions of dollars. Next, we are scaling up the technology on XB-1 for the Overture supersonic airliner. Our ultimate goal is to bring the benefits of supersonic flight to everyone."

The first supersonic jet built from airliner technology, XB-1 incorporates many of the key features found on Overture, such as carbon fiber composites, digital stability augmentation, and an augmented reality vision system for landing visibility.

Following its inaugural flight in March 2024, XB-1 completed a rigorous series of 11 human-piloted test flights under increasingly challenging conditions to evaluate systems and aerodynamics. Over the course of the flight test campaign, the XB-1 team systematically expanded the flight envelope through subsonic, transonic, and supersonic speeds—while taking smart risks and maintaining safety as top priority.

"It has been a privilege and a highlight of my career to be a part of the team that achieved this milestone—every single member of this team was critical to our success," said Tristan "Geppetto" Brandenburg, Chief Test Pilot for Boom Supersonic. "Our discipline and methodical approach to this flight test program created the safety culture that made a safe and successful first supersonic flight possible. With the lessons learned from XB-1, we can continue to build the future of supersonic travel."

XB-1 provides the foundation for Overture, validating key technologies while establishing a safety-first culture. Technologies proven through XB-1's test program that will also apply to Overture include:

• Augmented reality vision system: XB-1 and Overture both have a long nose and a high angle of attack for takeoff and landing, which makes it difficult for pilots to see the runway in front of them. Both aircraft leverage an augmented reality vision system to enable excellent runway visibility—without the weight and complexity of a moveable nose like Concorde's.
• Digitally-optimized aerodynamics: Engineers used computational fluid dynamics (CFD) simulations to explore thousands of designs for XB-1. The result is an optimized design that combines safe and stable operation at takeoff and landing with efficiency at supersonic speeds. CFD is also used extensively in the Overture program.
• Carbon fiber composites: Both XB-1 and Overture are almost entirely made from carbon fiber composite materials, resulting in a sophisticated aerodynamic design with a strong, lightweight structure.
• Supersonic intakes: XB-1's engine intakes slow supersonic air to subsonic speeds, efficiently converting kinetic energy into pressure energy, allowing conventional jet engines to power XB-1 from takeoff through supersonic flight. Learnings from the development of XB-1's specialized intakes are being applied to Overture and its purpose-built turbofan engine, Symphony.

XB-1's supersonic flight took place in the same historic airspace where Chuck Yeager broke the sound barrier for the first time in 1947, among many other historic firsts. The first supersonic flight of XB-1 marks the first human-piloted civil supersonic flight since Concorde's retirement over 20 years ago, paving the way for the return of commercial supersonic flight onboard Overture. Overture will carry 64-80 passengers at Mach 1.7, about twice the speed of today's subsonic airliners, on over 600 global routes.

Overture has an order book of 130 orders and pre-orders from American Airlines, United Airlines, and Japan Airlines. In 2024, Boom completed construction on the Overture Superfactory in Greensboro, North Carolina, which will scale to produce 66 Overture aircraft per year. Optimized for speed, safety, and sustainability, Overture and its bespoke propulsion system, Symphony, are designed to run on up to 100% sustainable aviation fuel (SAF).

For more information about XB-1, please visit: https://boomsupersonic.com/xb-1

For more information about Overture, please visit: https://boomsupersonic.com/overture

About Boom Supersonic
Boom Supersonic's mission is to make the world dramatically more accessible through flights that are faster, more affordable, more convenient, and more sustainable.

Boom is developing Overture, the world's fastest airliner, optimized for speed, safety, and sustainability. Overture will fly at twice the speed of today's airliners and is optimized to run on up to 100% sustainable aviation fuel (SAF). Overture's order book stands at 130 aircraft, including orders and pre-orders from American Airlines, United Airlines, and Japan Airlines. Boom is working with Northrop Grumman for government and defense applications of Overture. Suppliers and partners collaborating with Boom on the Overture program include Aernnova, Aciturri, Collins Aerospace, Eaton, Honeywell, Latecoere, Leonardo, Safran Landing Systems, Universal Avionics, and the United States Air Force.

Symphonyâ„¢ is the purpose-built turbofan engine that will enable supersonic flight. The Boom-developed engine is supported by world-class suppliers including Florida Turbine Technologies (FTT), a Kratos company, Colibrium Additive, and StandardAero.

XB-1 is Boom's technology demonstrator aircraft and the world's first independently developed supersonic jet. The aircraft first took flight in Mojave, CA in March 2024 and completed a series of flight tests, culminating in its first supersonic flight in January 2025. For more information, visit https://boomsupersonic.com. 

Photos and video available at https://boomsupersonic.com/newsroom/media-assets

Connect with Boom Supersonic on X, LinkedIn, Facebook, Instagram, YouTube

The first civil supersonic jet made in America breaks the sound barrier in historic Mojave airspace

XB-1 demonstrator provides the foundation for Boom's supersonic airliner, Overture

MOJAVE, Calif. and DENVER, Jan. 29, 2025 /PRNewswire/ -- Boom Supersonic, the company building the world's fastest airliner, Overture, today announced the successful first supersonic flight of its XB-1 demonstrator aircraft at the Mojave Air & Space Port in California. Boom designed, built, and flew the world's first independently developed supersonic jet—the first civil supersonic jet made in America.

Flown by Boom Chief Test Pilot Tristan "Geppetto" Brandenburg, XB-1 entered the supersonic corridor and reached an altitude of 35,290 feet before accelerating to Mach 1.122 (652 KTAS or 750 mph) – breaking the sound barrier for the first time. Historically, supersonic aircraft have been the work of nation states, developed by militaries and governments. XB-1's supersonic flight marks the first time an independently developed jet has broken the sound barrier.

"XB-1's supersonic flight demonstrates that the technology for passenger supersonic flight has arrived," said Boom Supersonic founder and CEO Blake Scholl. "A small band of talented and dedicated engineers has accomplished what previously took governments and billions of dollars. Next, we are scaling up the technology on XB-1 for the Overture supersonic airliner. Our ultimate goal is to bring the benefits of supersonic flight to everyone."

The first supersonic jet built from airliner technology, XB-1 incorporates many of the key features found on Overture, such as carbon fiber composites, digital stability augmentation, and an augmented reality vision system for landing visibility.

Following its inaugural flight in March 2024, XB-1 completed a rigorous series of 11 human-piloted test flights under increasingly challenging conditions to evaluate systems and aerodynamics. Over the course of the flight test campaign, the XB-1 team systematically expanded the flight envelope through subsonic, transonic, and supersonic speeds—while taking smart risks and maintaining safety as top priority.

"It has been a privilege and a highlight of my career to be a part of the team that achieved this milestone—every single member of this team was critical to our success," said Tristan "Geppetto" Brandenburg, Chief Test Pilot for Boom Supersonic. "Our discipline and methodical approach to this flight test program created the safety culture that made a safe and successful first supersonic flight possible. With the lessons learned from XB-1, we can continue to build the future of supersonic travel."

XB-1 provides the foundation for Overture, validating key technologies while establishing a safety-first culture. Technologies proven through XB-1's test program that will also apply to Overture include:

• Augmented reality vision system: XB-1 and Overture both have a long nose and a high angle of attack for takeoff and landing, which makes it difficult for pilots to see the runway in front of them. Both aircraft leverage an augmented reality vision system to enable excellent runway visibility—without the weight and complexity of a moveable nose like Concorde's.
• Digitally-optimized aerodynamics: Engineers used computational fluid dynamics (CFD) simulations to explore thousands of designs for XB-1. The result is an optimized design that combines safe and stable operation at takeoff and landing with efficiency at supersonic speeds. CFD is also used extensively in the Overture program.
• Carbon fiber composites: Both XB-1 and Overture are almost entirely made from carbon fiber composite materials, resulting in a sophisticated aerodynamic design with a strong, lightweight structure.
• Supersonic intakes: XB-1's engine intakes slow supersonic air to subsonic speeds, efficiently converting kinetic energy into pressure energy, allowing conventional jet engines to power XB-1 from takeoff through supersonic flight. Learnings from the development of XB-1's specialized intakes are being applied to Overture and its purpose-built turbofan engine, Symphony.

XB-1's supersonic flight took place in the same historic airspace where Chuck Yeager broke the sound barrier for the first time in 1947, among many other historic firsts. The first supersonic flight of XB-1 marks the first human-piloted civil supersonic flight since Concorde's retirement over 20 years ago, paving the way for the return of commercial supersonic flight onboard Overture. Overture will carry 64-80 passengers at Mach 1.7, about twice the speed of today's subsonic airliners, on over 600 global routes.

Overture has an order book of 130 orders and pre-orders from American Airlines, United Airlines, and Japan Airlines. In 2024, Boom completed construction on the Overture Superfactory in Greensboro, North Carolina, which will scale to produce 66 Overture aircraft per year. Optimized for speed, safety, and sustainability, Overture and its bespoke propulsion system, Symphony, are designed to run on up to 100% sustainable aviation fuel (SAF).

For more information about XB-1, please visit: https://boomsupersonic.com/xb-1

For more information about Overture, please visit: https://boomsupersonic.com/overture

About Boom Supersonic
Boom Supersonic's mission is to make the world dramatically more accessible through flights that are faster, more affordable, more convenient, and more sustainable.

Boom is developing Overture, the world's fastest airliner, optimized for speed, safety, and sustainability. Overture will fly at twice the speed of today's airliners and is optimized to run on up to 100% sustainable aviation fuel (SAF). Overture's order book stands at 130 aircraft, including orders and pre-orders from American Airlines, United Airlines, and Japan Airlines. Boom is working with Northrop Grumman for government and defense applications of Overture. Suppliers and partners collaborating with Boom on the Overture program include Aernnova, Aciturri, Collins Aerospace, Eaton, Honeywell, Latecoere, Leonardo, Safran Landing Systems, Universal Avionics, and the United States Air Force.

Symphonyâ„¢ is the purpose-built turbofan engine that will enable supersonic flight. The Boom-developed engine is supported by world-class suppliers including Florida Turbine Technologies (FTT), a Kratos company, Colibrium Additive, and StandardAero.

XB-1 is Boom's technology demonstrator aircraft and the world's first independently developed supersonic jet. The aircraft first took flight in Mojave, CA in March 2024 and completed a series of flight tests, culminating in its first supersonic flight in January 2025. For more information, visit https://boomsupersonic.com. 

Photos and video available at https://boomsupersonic.com/newsroom/media-assets

Connect with Boom Supersonic on X, LinkedIn, Facebook, Instagram, YouTube

** The press release content is from PR Newswire. Bastille Post is not involved in its creation. **

Boom Supersonic Achieves Supersonic Flight

HO CHI MINH CITY, Vietnam, Jan. 12, 2026 /PRNewswire/ -- Digital travel platform Agoda reveals that Vietnam is becoming an increasingly popular year-end travel choice for families in the region and beyond. Based on searches made between September and November 2025 for stays during December 2025 and January 2026, Agoda recorded a 30% increase in family travel interest to Vietnam compared with the same period the previous year.

Agoda data shows that Vietnam is attracting more international families than ever this winter holiday season. South Koreans take the lead as the top market interested in traveling to Vietnam in December and January, with families from India, Singapore, Australia, and Malaysia rounding out the top five. Notably, Agoda reported that Indian families showcased the highest growth in travel interest to Vietnam during this period, with a 186% increase in searches. Malaysians also, are expressing strong growth in interest, with a 74% increase in searches, highlighting Vietnam's appeal as a family destination in Southeast Asia and beyond.

Families are choosing Vietnam for its storied culture and cuisine, diverse landscapes, and abundance of family-friendly resorts and attractions.

Phu Quoc Island leads as the most sought-after destination among international family travelers with a 47% increase in searches, popular for its sandy beaches, calm waters, and nature parks ideal for multi-generation vacations. Da Nang follows with 42% growth in travel interest, noted for its beaches, soft adventure activities, and access to Ba Na Hills theme park. Nha Trang comes in third place, remaining a favorite for its long coastline, family-oriented resorts, and island experiences. In fourth place, Ho Chi Minh City appeals with its vibrant food scene, entertainment complexes, and day trips to the Mekong Delta. In the north, Hanoi continues to draw families with its cultural landmarks, museums, and festive atmosphere, rounding out the top five most family-friendly year-end destinations in Vietnam.

Meanwhile, although Vietnamese families traditionally travel less internationally at the end of the year – typically preferring to wait for the Lunar New Year - China is becoming a noticeable exception. Among the top 20 outbound destinations preferred by Vietnamese families during the December-January period, searches for Shanghai increased 58%, while Beijing increased 59%. This shift is supported by the launch of new direct routes between Hanoi and selected Chinese cities earlier this year, making end-of-year overseas trips more accessible than ever.

Vu Ngoc Lam, Country Director at Agoda, said: "It is wonderful to see Vietnam increasingly chosen as an end-of-year holiday destination for families from across Asia and beyond. Agoda's data shows that travelers are recognizing Vietnam's family-friendly appeal, which further strengthen its position on the global travel map. As more families plan their festive-season or year-end getaways, we are delighted to support them through Agoda's simple, intuitive platform and our wide range of stays, flights, and activities."

With over 6 million properties, 130,000 flight routes, and 300,000 activities, all bookable in one seamless itinerary, Agoda helps families plan memorable year-end holidays, whether they choose a peaceful beach break, a cultural city escape, or an international exploration to mark the close of the year.

HO CHI MINH CITY, Vietnam, Jan. 12, 2026 /PRNewswire/ -- Digital travel platform Agoda reveals that Vietnam is becoming an increasingly popular year-end travel choice for families in the region and beyond. Based on searches made between September and November 2025 for stays during December 2025 and January 2026, Agoda recorded a 30% increase in family travel interest to Vietnam compared with the same period the previous year.

Agoda data shows that Vietnam is attracting more international families than ever this winter holiday season. South Koreans take the lead as the top market interested in traveling to Vietnam in December and January, with families from India, Singapore, Australia, and Malaysia rounding out the top five. Notably, Agoda reported that Indian families showcased the highest growth in travel interest to Vietnam during this period, with a 186% increase in searches. Malaysians also, are expressing strong growth in interest, with a 74% increase in searches, highlighting Vietnam's appeal as a family destination in Southeast Asia and beyond.

Families are choosing Vietnam for its storied culture and cuisine, diverse landscapes, and abundance of family-friendly resorts and attractions.

Phu Quoc Island leads as the most sought-after destination among international family travelers with a 47% increase in searches, popular for its sandy beaches, calm waters, and nature parks ideal for multi-generation vacations. Da Nang follows with 42% growth in travel interest, noted for its beaches, soft adventure activities, and access to Ba Na Hills theme park. Nha Trang comes in third place, remaining a favorite for its long coastline, family-oriented resorts, and island experiences. In fourth place, Ho Chi Minh City appeals with its vibrant food scene, entertainment complexes, and day trips to the Mekong Delta. In the north, Hanoi continues to draw families with its cultural landmarks, museums, and festive atmosphere, rounding out the top five most family-friendly year-end destinations in Vietnam.

Meanwhile, although Vietnamese families traditionally travel less internationally at the end of the year – typically preferring to wait for the Lunar New Year - China is becoming a noticeable exception. Among the top 20 outbound destinations preferred by Vietnamese families during the December-January period, searches for Shanghai increased 58%, while Beijing increased 59%. This shift is supported by the launch of new direct routes between Hanoi and selected Chinese cities earlier this year, making end-of-year overseas trips more accessible than ever.

Vu Ngoc Lam, Country Director at Agoda, said: "It is wonderful to see Vietnam increasingly chosen as an end-of-year holiday destination for families from across Asia and beyond. Agoda's data shows that travelers are recognizing Vietnam's family-friendly appeal, which further strengthen its position on the global travel map. As more families plan their festive-season or year-end getaways, we are delighted to support them through Agoda's simple, intuitive platform and our wide range of stays, flights, and activities."

With over 6 million properties, 130,000 flight routes, and 300,000 activities, all bookable in one seamless itinerary, Agoda helps families plan memorable year-end holidays, whether they choose a peaceful beach break, a cultural city escape, or an international exploration to mark the close of the year.

** The press release content is from PR Newswire. Bastille Post is not involved in its creation. **

Agoda Data Shows Vietnam Rising as a Favorite End-of-Year Destination for Families Across Asia and Beyond