Apollo 11 50th Live is an all-day lunar celebration and countdown to Neil Armstrong’s first steps on the Moon held at Space Center Houston on July 20. Discover an array of space-themed experiences ...

CAPE CANAVERAL, Fla. (AP) — It took 400,000 people to put Apollo 11’s Neil Armstrong and Buzz Aldrin on the moon a half-century ago. That massive workforce stretched across the U.S. and included ...

Before Apollo, there was Gemini, and before Gemini, there was the Mercury program. This episode examines Mercury, the first U.S. program to put a man in space. It looks at the people, such as ...