Chance Saltzman in his final appearance at the Space Symposium as chief of space operations released a warfighting blueprint ...

As the historic lunar flyby comes to a close, space companies and nations around the world are also shooting for the moon.

Four American astronauts have boldly gone where no man has gone before ... and it's just the beginning ...

NASA’s Artemis II mission, which successfully splashed down in April, marks a pivotal milestone in the agency’s journey to ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. NASA's Cassini spacecraft's ...

China has unveiled plans for a space carrier that can deploy unmanned fighter jets capable of firing missiles from the edge of the Earth’s atmosphere. State media released a concept video of the ...

Early prototypes of the SpaceX Starship super-capsule that Italy is chartering to speed its spaceflight and biotech experiments to Mars (Marie D. De Jesús/Houston Chronicle via Getty Images) With its ...

The International Space Station "is the crown jewel of human spaceflight for all humanity,” says a leading space scholar, a timeless treasure of stellar engineering that absolutely must be protected ...

Addressing the problem of orbital debris requires taking a long-term view, but such a view can be difficult for federal agencies that must operate subject to the variability of annual budgets. Even if ...

Beyond Artemis II, human spaceflight missions will need longer expiration dates and grow-it-yourself options. Luckily, labs around the world are working on these menus—and invited National Geographic ...