Americans, Russians and spacefarers from other countries have been working together aboard the International Space Station ...

India on Thursday became the fourth country to successfully achieve an unmanned docking in space, a feat seen as pivotal for ...

As companies like SpaceX and Virgin Galactic make waves in space tourism, how long does the rest of the world have to wait ...

Just as we are reckoning with how to conserve ecosystems on Earth for future living creatures, we must think of space as an ...

Lt. Gen. Sean A. Gainey, commanding general of U.S. Army Space and Missile Defense Command, is closing out his first year of ...

While SpaceX lost the upper stage of its new Starship in a flight test, the futuristic spacecraft presages a spaceflight revolution, says a leading U.S. space scholar.

The scenario in which space debris collides and creates more debris is called Kessler Syndrome, named after the NASA scientist Donald Kessler.

Israeli Prime Minister Benjamin Netanyahu is tapping the brakes on claims of success by President Biden, President-elect ...

WASHINGTON — In a bold forecast about what lies ahead for the space industry, venture firm Space Capital predicts both Boeing ...

Rockets that intercept adversarial satellites; spaceplanes maneuvering around low Earth orbit; and multiuse platforms that can host, refuel and otherwise service on-orbit assets. These assets could be ...

The speculation has been particularly intense regarding the future of the Space Launch System (SLS) rocket and Orion crew vehicle. Some pundits have called for the outright cancellation of SLS and ...