(CNN) — A spacecraft left behind by US astronauts on the lunar surface could be causing small tremors known as moonquakes, according to a new study. Researchers revealed the previously unknown form of ...

Apollo 17 was the last Apollo mission to land men on the moon. It was launched by a Saturn V rocket Dec. 7, 1972, carrying Commander Eugene Cernan, command module pilot Ron Evans and lunar module ...

A piece of space history has sold at auction for US$744,994 after the moondust-besmirched checklist Apollo 17 Commander Gene Cernan wore on his spacesuited wrist during the last crewed lunar mission ...

In the vast realm of space exploration, new discoveries often emerge from old data. Thanks to advanced algorithms and keen observers, the seismic activities of our closest celestial neighbor, the Moon ...