Dec. 29, 2025
Space Exploration Milestones
Space Exploration Milestones: moon landings, Mars rovers, famous astronauts and cosmic discoveries.
You may also like ODD ONE OUT. a new podcast with Mark Ellison! Mark gives you 4 words, you decide which word does not belong. Three rounds daily, quick and fun,
Portions of today's trivia podcast were made with the help of AI.
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Calaroga Shark Media. Hi. I'm Mark Ellison and today's theme
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is space exploration, Milestones, moonlandings, Mars rovers, famous astronauts and
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cosmic discoveries. Question one. During the historic Apollo eleven mission
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in July nineteen sixty nine, two astronauts descended to the
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Moon while one stayed in lunar orbit to pilot the
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command module Columbia and insure a safe rendezvous. Who was
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the astronaut who remained in orbit? Question two? In twenty
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twenty one, NASA achieved the first powered controlled flight on
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another planet when a small helicopter flew above Mars's Jesuo
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Crater alongside the Perseverance Rover. What is the name of
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this groundbreaking rotorcraft three? Which NASA astronaut holds the record
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for the longest single US spaceflight and how long did
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the mission last? Question four? What faint uniform microwave signal
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discovered by Arnopenzius and Robert Wilson in nineteen sixty five
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provided strong evidence for the Big Bang, revealing the afterglow
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of the early universe? Question five? Which Apollo mission carried
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the first professional geologist to walk on the Moon and
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who was that astronaut. We'll be right back with these
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answers after this break. Welcome back. Question one, Who stayed
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in lunar orbit during Apollo eleven? Answer? Michael Collins, Neil Armstrong,
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and Buzz Aldrin walked on the Moon while Michael Collins
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orbited above in Columbia, a role crucial for navigation and
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the Lune lift off rendezvous. Collins's solitary vigil was essential
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to bringing the crew home. Question two, Name the Mars
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helicopter that first flew on another planet? Answer Ingenuity. Ingenuity
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completed numerous flights, proving aerial scouting is feasible in Mars's
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thin atmosphere. Its success paves the way for future airborne
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exploration of other worlds. Question three. Who holds the longest
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single US spaceflight and for how long? Answer? Frank Rubio
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three hundred and seventy one days. Frank Rubio's mission aboard
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the International Space Station lasted three hundred seventy one days
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twenty twenty two to twenty twenty three, extended after a
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spacecraft coolant leak. He surpassed Scott Kelly's previous three hundred
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forty day record. Question four, which nineteen sixty five discovery
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confirmed the Big Bang answer the cosmic microwave background CMB.
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The CMB is a relic radiation at about two point
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seven kelvin, filling the universe. Later missions like Kobe w
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Map and Plank mapped its subtle variations, revolutionizing cosmology. Question five,
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which mission and astronaut were the first geologist on the
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Moon Answer Apollo seventeen Harrison Schmidt. Apollo seventeen in December
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nineteen seventy two was the final Apollo lunar landing, with
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geologist Harrison Schmidt joining Commander Gene Cernan. Schmidt's expertise led
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to landmark samples, including the famous orange soil that concludes
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today's five daily Trivia questions. I'm Mark Ellison, and today's
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questions were crafted with the help of AI technology. See
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you tomorrow,
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