Oct. 26, 2024

S03E190: Medical Mystery, Boeing's Big Decision, and Starship's Shaky Save

S03E190: Medical Mystery, Boeing's Big Decision, and Starship's Shaky Save

Astronomy Daily - The Podcast: S03E190
Welcome to Astronomy Daily, your go-to source for the latest and most exciting space and Astronomy news. I'm your host, Anna, and I'm thrilled to bring you today's Cosmic Update. In this episode, we've got a...

Season 3
Astronomy Daily - The Podcast: S03E190
Welcome to Astronomy Daily, your go-to source for the latest and most exciting space and Astronomy news. I'm your host, Anna, and I'm thrilled to bring you today's Cosmic Update. In this episode, we've got a packed lineup of fascinating stories from the world of space exploration and discovery.
Highlights:
- SpaceX Crew Dragon Medical Incident: An unnamed NASA astronaut faced an unspecified medical issue shortly after returning to Earth from a nearly eight-month mission aboard the ISS. The crew's return was delayed due to hurricanes, marking a record-breaking mission for SpaceX's Crew Dragon.
- Boeing's Space Division Changes: Boeing is reportedly considering selling parts of its space business, including the troubled Starliner program, as it grapples with cost overruns and challenges in the competitive space industry.
- SpaceX's Starship Near Miss: A near miss during SpaceX's Starship test flight highlighted the razor-thin margins of their operations. A misconfigured parameter almost triggered an abort sequence, showcasing the complexities of space technology development.
- AST SpaceMobile Milestone: AST SpaceMobile has successfully deployed its first five production satellites for direct-to-smartphone services. The company is conducting health checks and awaits regulatory approval for US operations.
- Apollo 14 Astronaut's Rolex Auction: A Rolex GMT Master worn by Apollo 14 astronaut Edgar Mitchell sold for $2.2 million, setting a record as the most expensive astronaut timepiece ever sold. The watch's journey to the moon adds to its allure.
For more cosmic news, visit our website at astronomydaily.io. There, you can sign up for our free Daily newsletter, explore sponsor links for great deals, and catch up on all our previous episodes.
Join our celestial community on social media. Find us as #AstroDailyPod on Facebook, X, YouTube, Tumblr, and TikTok. Share your thoughts and connect with fellow space enthusiasts.
Thank you for tuning in. This is Anna signing off. Until next time, keep looking up and stay curious about the wonders of our universe.
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WEBVTT

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Welcome to Astronomy Daily, your go to source for the

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latest and most exciting space and astronomy news. I'm your host, Anna,

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and I'm thrilled to bring you today's cosmic Update. In

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this episode, we've got a packed lineup of fascinating stories

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from the world of space exploration and discovery. We'll dive

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into the recent return of a SpaceX crew Dragon mission

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and an unexpected medical situation that followed. Then we'll explore

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some intriguing developments in the commercial space sector, including potential

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changes at Boeing Space Division. We'll also take a closer

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look at SpaceX's Starship program and a nail biting moment

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during its latest test flight. Plus we'll discuss the progress

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of ast Spacemobile's ambitious direct to smartphone satellite project. And

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to wrap things up, we have an incredible story about

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a piece of space history that just made auction headlines.

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So buckle up and get ready for an exciting journey

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through the cosmos. Let's kick things off today with some

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not so good news for one of NASA's astronauts who

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returned to Earth yesterday. An unnamed NASA astronaut faced and

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unspecified medical issue shortly after returning to Earth from a

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nearly eight month mission aboard the International Space Station. The

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incident occurred following the splash down of SpaceX's Crew Dragon

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capsule off the coast of Florida. The crew, consisting of

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US astronauts Matthew Dominic, Michael Barrett, and Jeanette Epps, along

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with Russian cosmonaut Alexander Gribenkin, had just completed a record

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breaking two hundred thirty five days stay in orbit. This

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mission marked the longest duration for SpaceX's reusable crew Dragon

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spacecraft to date. The splashdown took place at three twenty

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nine a m. Eastern time on Friday, with the crew

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safely touching down in the Gulf of Mexico. However, shortly

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after their return, one of the NASA astronauts, whose identity

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has not been disclosed for privacy reasons, required medical attention.

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NASA initially reported that the entire crew was transported to

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a medical center for evaluation as a precautionary measure. Later,

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it was clarified that only one astronaut was experiencing issues

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and had been flown to Ascension Sacred Heart Pensacola Hospital

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near the splashdown site. The Space Agency has stated that

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the astronaut in question is in stable condition and under observation.

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The nature of the medical issue has not been revealed,

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and NASA has emphasized that it will not share further

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details about the astronaut's condition. Interestingly, the Russian space agency

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ros Cosmos posted a photo of cosmonaut Alexander Gribenkin standing

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upright and smiling, with a caption indicating that he was

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feeling great after the mission and splashed down. It's worth

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noting that the crew's return had been delayed for several

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weeks due to two hurricanes that swept through the US Southeast,

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affecting the expected splashdown zones for the crew Dragon capsule.

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This mission not only set a new record for SpaceX,

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but also highlighted the company's growing role in NASA's space operations.

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SpaceX has now completed forty four flights to the ISS

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and remains the sole US option for NASA astronaut transportation

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to and from the orbiting laboratory. Next up today, In

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a surprising turn of events, aerospace giant Boeing is reportedly

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considering selling off parts of its space business. This potential

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move includes the troubled Starliner spacecraft program, which has faced

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numerous setbacks and delays over the years. According to sources

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familiar with the matter, Boeing is exploring options for its

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NASA related operations, including the Starliner and support for the

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International Space Station. However, it's worth noting that the company's

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work on NASA's Space Launch System Rocket is not part

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of the potential sale. This news comes as Boeing grapples

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with ongoing challenges and significant cost overruns in its space division.

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The Starliner program alone has experienced more than one point

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eight billion dollars in private cost overruns, largely due to

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development delays and technical problems. The aerospace industry has been

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watching Boeing space endeavors closely, particularly as rival SpaceX has

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made significant strides in both crude and uncrewed spaceflight. With

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two NASA astronauts still aboard the International Space Station awaiting

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their return via a spacexcraft, the contrast between the two

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companies progress is stark. Boeing's patient tential divestment from parts

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of its space business signals a shift in strategy for

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the company, which has been a key player in space

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exploration for decades. As the commercial space industry continues to

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evolve rapidly, it seems Boeing maybe reassessing its role and

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focus in this competitive landscape. Moving on, in a surprising revelation,

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it turns out SpaceX's super heavy booster came dangerously close

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to aborting its groundbreaking catch landing during the recent Starship

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test flight. This near miss highlights the razor thin margins

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and intense pressure under which SpaceX operates as it pushes

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the boundaries of space technology. According to audio accidentally leaked

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by Elon Musk himself, the booster was just one second

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away from triggering an abort sequence. This would have resulted

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in the rocket attempting to crash land next to the

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launch tower instead of executing its planned catch maneuver. The

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issue stemmed from a misconfigured parameter related to the Raptor

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engine's spin pressure. This glitch almost tripped in a boork criterion,

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which would have erroneously told an otherwise healthy rocket to

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abandon its landing attempt. What's particularly concerning is that SpaceX

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had implemented numerous new abort and commit criteria for this flight.

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While the team had tried to double check these thoroughly,

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it seems their concerns were well founded, as one of

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these new parameters nearly caused a major problem. The incident

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underscores the immense complexity involved in developing and testing new

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space technologies. Each flight brings with it a multitude of

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variables and potential failure points that must be meticulously managed

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and monitored. It's a stark reminder of the risks inherent

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in pushing the envelope of what's possible in space exploration.

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SpaceX is aggressive development pace. While impressive, also means they're

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often working on the knife's edge of success and failure.

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As SpaceX prepares for its next Starship test flight, they're

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focusing on reducing risks associated with the booster while still

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maintaining a rapid development schedule. It's a delicate balancing act

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between speed and safety, one that will continue to def

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find the company's approach to innovation in the space industry.

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By the way, we've posted a new look at the

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Catch on our TikTok page today, this one showing the

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catch from the tower perspective. Just search for Astro Daily

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Pod to see it. In an exciting development for space

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based communication, ast Spacemobile has reached a significant milestone. The

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company recently announced the successful unfolding of its first five

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production satellites, a crucial step in building their direct to

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smartphone broadband constellation. These Block one Bluebird satellites are impressive

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in size, each spanning about sixty four square meters when

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fully deployed. To put that into perspective, they boast the

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largest solar array commercially deployed in low Earth orbit, matching

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the size of ast Spacemobile's earlier Blue Walker three prototype.

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The company is now conducting thorough in orbit health checks

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to ensure the satellites are ready for operations. However, before

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they can begin service in the United States, AST Spacemobile

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needs to clear some regulatory hurdles. They're currently awaiting approval

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to test services using wireless frequencies from their telco partners

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AT and T and Verizon. It's worth noting that ast

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Spacemobile isn't alone in this race to provide direct to

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smartphone services from space. Competitors like SpaceX and link Global

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are also vuying for a piece of this emerging market.

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All these companies are awaiting the green light from the

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Federal Communications Commission to offer commercial services in the US.

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Looking ahead, ast Spacemobile has ambitious plans. While these five

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satellites can provide intermittent connectivity in the US, the company

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aims to deploy between forty five to sixty satellites for

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continuous text, voice, and data services. They're also working on

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more advanced Block two Bluebirds, set to launch next year,

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which will offer ten times the capacity of the current models.

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This development marks a significant step forward in bridging the

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global digital divide, potentially bringing reliable communication to areas previously

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out of reach of traditional cellular networks. Now, let's turn

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our time tension to a piece of space history that's

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making waves in the auction world. A Rolex GMT Master Chronometer,

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worn by Apollo fourteen astronaut edgar Mitchell during the historic

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nineteen seventy one Moon mission, has just sold for an

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astronomical two point two million dollars at auction. This sale

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has set a new record, making it the most expensive

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astronaut time piece ever sold. The watch, which accompanied Mitchell

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on his journey to the Moon, attracted intense interest from

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both space memorabilia collectors and watch enthusiasts alike. It's not

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just a time piece. It's a tangible connection to one

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of humanity's greatest achievements. What makes this Rolex so special, well,

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it's one of only two known moonflown Rolexes to have

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been sold publicly. The watch bears the marks of its

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extraordinary journey, with light scratches and wear that tell the

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story of its time and space. Interestingly, NASA officially issued

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Omega Speedmaster watches to Apollo astronauts, but some, like Mitchell,

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chose to bring personal time pieces as well. This Rolex

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was Mitchell's personal choice, a testament to the trust he

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placed in its reliability for such a crucial mission. The

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watch's case back is engraved with a touching personal message

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from Mitchell to his daughter, adding a human element to

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this piece of space exploration history. This record breaking sale

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underscores the enduring fascination with space exploration and the value

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placed on items that have made the journey beyond our planet.

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It's a reminder of the risks taken and the technological

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marvels that made the Apollo missions possible. And that brings

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us to the end of today's episode of Astronomy Daily.

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I'm your host, Anna, and I hope you've enjoyed this

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cosmic journey through the latest space and astronomy news. If

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you're hungry for more stellar content, I've got great news

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for you. Head over to our website at Astronomydaily dot io,

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where you can dive deeper into the universe of space exploration.

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There you can sign up for our free daily newsletter

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Give us a follow and join the conversation about the

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next time, keep looking up and stay curious about the cosmos. Sunday,

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start star sy