Apollo

NASA released a new video today (Jan. 27) to remember the three crews and other fallen astronauts who lost their lives in the pursuit of space exploration.

On the 55th anniversary of NASA's fatal Apollo 1 fire, the agency's lessons learned live on as Orion aims for the moon.

This year's edition includes a live panel on safety practices.

Hundreds of artifacts from NASA's Apollo lunar landings are set to touch down in Miami as part of "Space Adventure: The Arrival of Man on the Moon," an immersive experience.

A lunar rock brought to Earth nearly half a century ago is revealing new information about the moon's complex history.

New analyses of moon rocks delivered to Earth by China's Chang'e 5 mission confirm that volcanism occurred later than previously known, but also deepen the mysteries surrounding that activity.

A lost piece of the moon belonging to Louisiana may have remained missing, if not been discarded or destroyed, had the plaque on which it was mounted not attracted the eye of a Florida gun collector.

A private archivist known for unearthing rare images from the early years of spaceflight is now selling a treasure trove of NASA prints representing some of the most iconic photos taken.