On January 28, 1986, Space Shuttle Challenger broke apart just 73 seconds after liftoff. Pilot Michael Smith's final words ...

China's most powerful private rocket Tianlong 3 failed shortly after launch, dealing a setback to its plans to compete with ...

For more than 60 years, nearly every large rocket used some combination of the same liquid and solid propellants. Refined ...

Isar Aerospace's first Spectrum rocket suffered an anomaly about 18 seconds into its first-ever launch and crashed. The ...

A leaky rocket is never a good sign. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the latest updates on rocket launches, ...

The upcoming test flight, dubbed "Stairway to Seven," is the seventh for the Alpha rocket. Following the mission, Firefly will debut a new, taller version of Alpha for flight 8. The company also ...