The ESSCA II contract will deliver engineering and science services for NASA centers, including Marshall Space Flight Center.

Human spaceflight has entered a phase where one company effectively controls the only operational ride to orbit for professional crews and most private passengers. SpaceX has turned what was once a ...

Human space flight is usually clubbed with all other space activities and hence allotted to government space agencies, who tackle it with a rigid procedural approach. They usually possess large ...

As humanity sets its sights on returning to the Moon and venturing to Mars, protecting the travelers who make the journey is a big challenge. A new guide to the emerging field of “astroimmunology” ...

"If we stick to our plan, we will be the first standalone commercial LEO platform ever in space with Haven-1, and that's an amazing inflection point for human spaceflight." When you purchase through ...

"If this is how the agency handles one of its most high-profile flagship missions, how many other missions are in imminent danger of being irrevocably lost?" When you purchase through links on our ...