TIME space race

See John Glenn’s Career on the Cover of LIFE Magazine

Glenn has died at 95

Former Ohio U.S. Senator and astronaut John Glenn—the first American to orbit the Earth and the third in space—died on Thursday at 95.

As the above gallery shows, the American hero was a fixture in LIFE Magazine throughout the Space Race era, as the U.S. strove to fulfill President John F. Kennedy’s promise to beat the Soviets to the Moon by the end of the 1960s. (The Soviet Union got a head start by successfully launching Sputnik I, the world’s first artificial satellite, on Oct. 4, 1957, and making Cosmonaut Yuri Gagarin the first human in space on April 12, 1961.) Glenn took this mission seriously. As he told LIFE in 1960, “Anyone who doesn’t want to be first doesn’t belong in this program.”

Glenn became the first American to circle the globe on Feb. 20, 1962. He did three loops in 4 hours and 56 minutes—at speeds of more than 17,000 mph.

“Weightlessness, at least for a period of a few hours, is no problem at all in spaceflight,” he wrote in a minute-by-minute story of the historic flight for LIFE’s March 9, 1962, issue. The essay’s title: If You’re All Shook Up, You Shouldn’t Be There.

Another surprising, but inexplicable finding of the mission, were the greenish-yellow lights spotted during the first rays of sunrise as he was crossing the Pacific Ocean toward the U.S. Though Glenn wrote that he didn’t know what they were, they gave him an opportunity to summon not just his bravery but also his capacity to appreciate beauty:

I thought for a minute that I must have tumbled upside-down and was looking up at a new field of stars….spread out as far as I could see, were literally thousands of tiny luminous objects that glowed in the black sky like fireflies. I was riding slowly through them, and the sensation was like walking backwards through a pasture where someone had waved a wand and made all the fireflies stop right where they were and glow steadily…I thought perhaps I’d stumbled into the lost batch of needles the Air Force had tried to set up in orbit for communications purposes. But I could think of no reason why needles should glow like fireflies, nor did they look like needles. As far as I know, the true identity of these particles is still a mystery.

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