Astronomers recently detected a stray quasi-moon in our planet’s orbit, but it's hardly the first stowaway to hang out around ...

Out of an "abundance of caution," the station's three Russian cosmonauts were instructed to spend a night in the ISS ...

The New Glenn rocket lifted off about 45 minutes later than scheduled due to an unplanned hold with 20 seconds to go.

Blue Origin, owned by Jeff Bezos, plans to challenge SpaceX with the powerful, partially reusable New Glenn rocket.

After a weather delay dashed its first launch attempt over the weekend, Blue Origin’s New Glenn rocket has lifted off ...

The recent launch by Blue Origin, using its huge New Glenn heavy-lift rocket, was a complete success, carrying NASA’s twin ...

Created in 2000 by Bezos, Amazon's founder, Blue Origin already holds a NASA contract for the third moon landing by ...

Envision a time when hundreds of spacecraft are exploring the solar system and beyond. That's the future that NASA's ESCAPADE ...

Feeling out of sync? With five planets currently in retrograde, discover how this could be affecting your mood, energy, and daily life.

A pair of NASA spacecraft ultimately destined for Mars will study how its magnetic environment is impacted by the Sun.