Mercury-Redstone 2 Launch of Mercury-Redstone 2 on January 31, 1961, on a suborbital flight with the chimpanzee Ham on board. The flight paved the way for the first American astronauts. (more) Ham chimpanzee Ask the Chatbot a Question Ask the Chatbot a Question Written by Frannie Comstock Frannie Comstock is a writer based in Chicago. Frannie Comstock Fact-checked by The Editors of Encyclopaedia Britannica Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree. They write new content and verify and edit content received from contributors. The Editors of Encyclopaedia Britannica Last Updated: Nov 20, 2024 • Article History Table of Contents Table of Contents Ask the Chatbot a Question { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type" : "Question", "name" : " Who was Ham and why was he significant? ", "acceptedAnswer" : { "@type" : "Answer", "text" : "Ham was the first chimpanzee, or u201Castrochimp,u201D in space. His mission on January 31, 1961, paved the way for the first American, Alan B. Shepard, Jr., to enter space later that year." } } , { "@type" : "Question", "name" : " What was the purpose of using a chimpanzee for space missions? ", "acceptedAnswer" : { "@type" : "Answer", "text" : "NASA used a chimpanzee to test before sending an astronaut into space because chimps are primates of u201Csufficient size and sapience to provide a reasonable facsimile of human behavior.u201D" } } , { "@type" : "Question", "name" : " What challenges did Ham face during his mission? ", "acceptedAnswer" : { "@type" : "Answer", "text" : "Hamu2019s mission experienced higher speed and longer duration and overshot the landing, leading to almost two extra minutes of weightlessness and a landing 420 miles (680 km) from Cape Canaveral, Florida." } } , { "@type" : "Question", "name" : " What was Hamu2019s condition after his mission? ", "acceptedAnswer" : { "@type" : "Answer", "text" : "Ham was fatigued, dehydrated, and bruised on the nose after his mission but in good physical health overall. (However, upon viewing footage of Ham, primatologist Jane Goodall said, u201CI have never seen such terror on a chimpu2019s face.u201D)" } } , { "@type" : "Question", "name" : " What happened to Ham after his mission? ", "acceptedAnswer" : { "@type" : "Answer", "text" : "Ham lived alone at the National Zoo in Washington, D.C., for 17 years, then moved to the North Carolina Zoological Park. He died in 1983, and his remains were divided between New Mexico and the National Museum of Health and Medicine." } } ] } Top Questions Who was Ham and why was he significant? Ham was the first chimpanzee, or “astrochimp,” in space. His mission on January 31, 1961, paved the way for the first American, Alan B. Shepard, Jr., to enter space later that year.

　　What was the purpose of using a chimpanzee for space missions? NASA used a chimpanzee to test before sending an astronaut into space because chimps are primates of “sufficient size and sapience to provide a reasonable facsimile of human behavior.”

　　What challenges did Ham face during his mission? Ham’s mission experienced higher speed and longer duration and overshot the landing, leading to almost two extra minutes of weightlessness and a landing 420 miles (680 km) from Cape Canaveral, Florida.

　　What was Ham’s condition after his mission? Ham was fatigued, dehydrated, and bruised on the nose after his mission but in good physical health overall. (However, upon viewing footage of Ham, primatologist Jane Goodall said, “I have never seen such terror on a chimp’s face.”)

　　What happened to Ham after his mission? Ham lived alone at the National Zoo in Washington, D.C., for 17 years, then moved to the North Carolina Zoological Park. He died in 1983, and his remains were divided between New Mexico and the National Museum of Health and Medicine.

　　Ham, the first chimpanzee, or “astrochimp,” in space. His mission on January 31, 1961, paved the way for the first American to enter space later that year. Ham’s ascent into space was prompted by the space race between the United States and the Soviet Union. The U.S.S.R. had made history in 1957 when they launched a dog, the first living creature, into space on Sputnik 2. The dog, Laika, became the first animal to orbit Earth, though she died in space. NASA selected the first astronauts, the Mercury Seven, in 1959 and opted to test a chimpanzee before sending an ...(100 of 1125 words)

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