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 ...

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” ...

Wednesday marks 40 years since the NASA space shuttle Challenger broke apart after lifting off, killing all seven people on board.

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 ...

NASA’s Goddard Space Flight Center, where iconic missions like the Hubble and James Webb Telescopes were brought to life, has become embroiled in controversy over potential closures. For months, ...

"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 ...