NASA | Update: Hubble SM4 Flight Day 8

The transcript covers the STS 125 mission's final spacewalk, detailing tasks like replacing batteries and installing new instruments on the Hubble Space Telescope. It highlights the mission's success in extending Hubble's life and the emotional journey of the team. The preparation for releasing the telescope and future expectations for its scientific contributions are also discussed.

What was the primary goal of the STS-125 mission's fifth spacewalk?

• To install new solar panels

• To extend Hubble's operational life

• To conduct a space experiment

• To repair the space shuttle

What was one of the tasks completed during the final spacewalk?

• Upgrading the space shuttle's engines

• Conducting a spacewalk training session

• Installing new solar panels

• Replacing 19-year-old batteries

Why was it necessary to install stainless steel layers on the telescope?

• To protect against space debris

• To improve its appearance

• To shield critical electronics from space damage

• To enhance its communication capabilities

What is the purpose of the 'aliveness test' mentioned in the preparations?

• To ensure the telescope's cameras are operational

• To test the shuttle's landing gear

• To verify that systems can turn on

• To check the astronauts' health

What is the significance of charging the batteries overnight before the release?

• To calibrate the battery sensors

• To ensure they are at full capacity

• To prepare for a power outage

• To test the new charging system

How long is the verification work expected to take after the mission?

• One year

• Several months

• A decade

• A few weeks

What emotions did the team experience upon completing the mission?

• Relief and excitement

• Disappointment and frustration

• Confusion and uncertainty

• Indifference and boredom