When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. When an explosion rocked Apollo 13's service module on April 13, 1970, the vehicle's vital role, ...

On May 25, 1961, President John F. Kennedy stood before a joint session of Congress and challenged America to land a man on the Moon by the end of the decade. “No single space project in this period ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The service module might have powered the Apollo missions, but it ...

Leading up to the historic 1969 Apollo 11 mission, ABC News built a mock Apollo command module to give viewers an inside look at how astronauts would travel to the lunar surface. See more of the ...