Six years after Microsoft co-founder Paul Allen started up Stratolaunch Systems, the billionaire’s air-launch venture brought its humongous twin-fuselage airplane out in the open for the first time ...

The world's biggest airplane designed to carry air-launch-to-orbit rockets and hypersonic vehicles just completed its longest test flight to date. The Stratolaunch Roc, developed by Microsoft ...

Orbital ATK, Inc. and Stratolaunch Systems today announced a multi-year production-based partnership that will offer significant cost advantages to air-launch customers Stratolaunch Systems, in ...

Stratolaunch aerospace company may conduct a hypersonic test flight from California. Test uses world's largest aircraft as an airborne launch platform ...

Traveling at speeds faster than Mach 5, the high-altitude vehicle will eventually launch from Roc , the largest plane ever built. Reading time 2 minutes California-based Stratolaunch Systems has ...

The world's biggest plane has wings longer than a football field. Take a look at the Stratolaunch Roc, which just completed a 6-hour test flight in the Mojave Desert. The Stratolaunch Roc is the ...

Stratolaunch previously announced it received $24.7 million from the Missile Defense Agency for a hypersonic flight test targeted for late 2025.

The Stratolaunch aircraft took off from Mojave Air and Space Port two years after its maiden flight. The Stratolaunch six-engine jet, the aircraft with the world’s largest wingspan, has just launched ...

Details are sparse at the moment. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The company that operates the world's largest airplane has a ...

Google's Sergey Brin isn't the only billionaire taking up a lot of hangar space with an ambitious and massive aircraft construction project. For years, Microsoft co-founder Paul Allen has desired to ...

These photographs show the current status of the massive aircraft as it waits to resume flying activity at the Mojave Air & Space Port in California. The world’s largest aircraft, the Stratolaunch ...