John Oberst, head of Alaska Aerospace, went on the "Today" show to discuss what is being described as a “traffic jam” at the ...

The Pralay missile represents a leap forward in hypersonic technology, with implications that extend far beyond its military ...

After a week of nasty weather across Florida, the business of launching rockets got back on track Monday afternoon. A SpaceX ...

As companies like SpaceX and Virgin Galactic make waves in space tourism, how long does the rest of the world have to wait ...

The world is entering a new era of space exploration where both robots and humans will explore the Moon and Mars. Driven by ...

SpaceX is preparing to send its next round of Starlink satellites into lower Earth orbit with a launch scheduled for Monday ...

One of the key questions about Blue Origin is whether it will push toward full reusability with New Glenn. In 2021, Ars first ...

Jeff Bezos’s Blue Origin joined the billionaire’s space race in earnest when its New Glenn rocket roared from a launch pad at ...

Astrophysics and space research have fascinated humanity for centuries, unlocking secrets of the universe and driving ...

Going forward, SpaceX is likely to offer its gigantic Starship rocket as a competitor to New Glenn, and here, the advantage ...