From Galileo to Neil deGrasse Tyson, human kind has always wanted to know what was beyond the clouds. Curiosity has led past ...

Five more galleries and the IMAX theatre reopened this week, bringing the Spirit of St. Louis, the moon rock and hands-on fun ...

The journey to the Moon remains one of the most extraordinary achievements in human history. Sparked by the launch of Sputnik in 1957 and intensified when Yuri Gagarin became the first man in space, ...

July 20 marked 56 years since Apollo 11 astronauts Neil Armstrong and Buzz Aldrin first walked across that "magnificent desolation," to borrow the words Aldrin radioed back to millions of television ...

Fake Moon rocks, SAG rules and margaritas highlight the comedy of conspiracy theories ...

An estimated 600 million people worldwide watched the Apollo 11 Moon landing, the most-watched broadcast in history at the ...

However, through it all, Neil Armstrong never publicly alluded to regretting taking that one small step for man, and one ...

Peering at the sunlit skies through a Vatican-owned space telescope and calling the last surviving member of the Apollo 11 ...

AP Photo/Barry Sweet The three Apollo 11 astronauts, happy to be back on earth again after their epic voyage to the moon, ...

Having launched on July 16, 1969, and landed on the Moon on July 20, the Apollo 11 astronauts returned home and splashed down ...