A former NASA scientist explains how we know whether Blue Origin New Shepard made it to space, and how its altitude compares ...

Billionaire Bezos could barely contain his excitement when he ran up to greet his fiancée on her return to Earth ...

The whole flight lasted about 10.5 minutes ... the internationally recognized "boundary" of space that resides at an altitude of 62 miles (100 kilometers). Though their time in space was short ...

Why do people believe the flat Earth theory and is it even worth debating? Paul M. Sutter is an astrophysicist at SUNY Stony Brook and the Flatiron Institute, host of Ask a Spaceman and Space ...

Space tourism, where paying customers blast off towards orbit, could be worth $4-6 trillion before 2035, according to a ...

Olivia Munn isn't fangirling over the upcoming Blue Origin launch, but here's what Cameron Diaz, Charlize Theron and more ...

Sánchez was joined by a high-profile team ... still wearing her flight suit. “To see the curvature of the Earth, to float, to look out and think, ‘We’re all in this together’ — it ...

A new study by astronomers about distance planet K2-18b has led to what they’re calling one of the most promising sign of extraterrestrial life in the universe.