The massive rocket that will propel four astronauts into deep space had to be moved off the launchpad for repairs.
On February 26, 1966, NASA reached a pivotal milestone in America’s race to the Moon with the first launch of an Apollo-Saturn IB rocket, known as AS-201, from Cape Kennedy—today’s Cape Canaveral.
Lunar rocks collected by Apollo astronauts more than half a century ago are providing a fresh take on the moon's mysterious magnetic field, scientists say.