Buzz Aldrin pays tribute to the Apollo 11 mission on its anniversary, invoking Kennedy's famous speech and expressing ...

Pope Leo XIV has marked the 56th anniversary of man’s arrival on the moon Sunday with a visit to the Vatican astronomical ...

A satellite dish that extends from the cargo bay of the space shuttle Discovery mysteriously failed Thursday morning, leaving the seven-member crew without a radar used for navigation and without any ...

Astronauts spending prolonged periods on the International Space Station are experiencing vision changes, a phenomenon now ...

FROM roiling storms, rare comets and volcanic eruptions, there is lots to see aboard the International Space Station (ISS).

While terrifying, there's an overlooked NASA spacewalk which looks equally terrifying to untrained Earth-dwellers. In 1984, astronaut Dale Gardner and Joseph Allen flew untethered to recover two ...