Hubble Tool Time Episode 2: Servicing Mission 1

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Retired NASA astronaut John Grunsfeld hosts this six-part mini-series about the tools used on the Hubble Space Telescope servicing missions. Hubble was uniquely designed to be serviced in space so that components could be repaired and upgraded. Astronauts using custom-designed tools performed challenging spacewalks on five servicing missions from 1993 to 2009 to keep Hubble operating so that it could change our fundamental understanding of the universe.

Join John and EVA manager Russ Werneth in this episode of Hubble Tool Time to learn about the power ratchet tool used on Hubble’s first servicing mission in 1993.

In addition to enabling Hubble's scientific discoveries, the tools developed by teams at NASA's Goddard Space Flight Center and tested in collaboration with the Johnson Space Center furthered NASA's human exploration capabilities. These tools and the knowledge gleaned from the Hubble servicing missions are used today by astronauts on the International Space Station, and will be critical to NASA's future crewed missions to the Moon and Mars.

Credit: NASA's Goddard Space Flight Center/Katrina Jackson.
Music credits: "Wine On It" by Kevin Blanc [SACEM]; KTSA Publishing SACEM; Gum Tapes; Killer Tracks Production Music. "Breakthrough" by Donn Wilerson [BMI]; Killer Tracks BMI; Killer Tracks Production Music.

Follow NASA's Hubble Space Telescope:

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LOL, the end ends the video on a high note.

NJCProductions
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Got to see and hold these at a presentation at the Udvar Hazy center years ago, pretty awesome 👍

beachboardfan
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I watched all these spacewalks on the first repair mission with my dad. It was exciting and amazing!

fraserhenderson
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So I'm curious.. would it really be bad for bare space to come in contact with a piece of your actual skin??

chrisshaw
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DOES THE DRAGON HAVE A AIRLOCK?? How are you going to service orbital assets without a shuttle?

kommanderkosmos
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Fun! I'd enjoy different music, however... or maybe none at all.

Depressed_Dinosaur
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👌👌👏👏 Vielen Dank Lieber Wissenschaft Tim 🙏. Wenn Euch nicht gebe 🤗. Ich bin Eure Treue Verfolge 🙏🙏🙏 Viel Erfolg Glück und Gesundheit Zufriedenheit wünsche 👏👏

hacerklein
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¡Por favor!...Si tienen vídeos enlazados, mantengan también enlazados, los traductores de los sub títulos, no es posible entender lo que dicen si cada vez que cambia el vídeo debemos poner nuevamente el idioma de los sub títulos. Además; eso "Banners" verticales ¿Así se dice? solo molestan y ensucian la imagen... Gracias.-

oscarjarakrause
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When is NASA going to announce the Next Servicing Mission of the Hubble by the Dragon Crew Capsule to replace the broken hardware?

WeBeGood