Flawed rocket launches by SpaceX and Blue Origin still leave both companies in position to dominate the space sector.

Blue Origin's massive New Glenn rocket comes ... A history fact: if still utilized, NASA's Saturn V moon rocket which launched the Apollo missions would be slightly shorter than Starship.

Plus: Saturn’s moon Iapetus is visible, our Moon passes the bright star Spica, and Mars skims south of Pollux in Gemini in ...

The Saturn V-sized rocket appeared to hesitate at liftoff, its thrust-to-weight ratio barely exceeding 1.0. Yet, moments later, it began a deliberate ascent into the cloudy ...

"This is the closest rival to a Saturn V seen in 50 years. It's an incredible piece of machinery. So it'll be interesting to see how this goes out," O'Keefe said. Rocket photography:Blue Origin's ...

The Amazon founder’s space company marked a major milestone Thursday with the first test flight of its New Glenn rocket.