Would We See the Aliens Coming? Detecting an Extraterrestrial Invasion | Summary and Q&A

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June 1, 2015
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Fraser Cain
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Would We See the Aliens Coming? Detecting an Extraterrestrial Invasion

TL;DR

Alien invasions can be detected through the use of advanced telescopes and space-based sky surveys, making it possible for us to prepare a defense against potential attacks.

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Key Insights

  • 👾 Alien invasions can be detected through the monitoring of energy signatures and the use of advanced telescopes and space-based sky surveys.
  • 😫 The Large Synoptic Survey Telescope, set to launch in 2022, will play a crucial role in identifying any changes in the sky and potential alien activity.
  • 🥵 Cloaking technology may not be foolproof, as the waste heat generated by alien spacecraft can be detected using our current infrared telescopes.
  • 👾 Utilizing the Sun as camouflage, aliens could approach Earth undetected, but the deployment of a space-based Sky Survey could increase our chances of spotting them.

Transcript

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Questions & Answers

Q: How would we detect alien spacecraft traveling at sublight speeds?

By monitoring their energy signatures, we would be able to detect their brakes and track their progress, giving us time to prepare for their arrival.

Q: How can the Large Synoptic Survey Telescope help in detecting alien invasions?

With its ability to photograph the entire sky in high resolution every few nights and identify any changes, this telescope can alert us to potential alien activity.

Q: Can aliens hide their spacecraft using cloaking technology?

Despite their ability to cloak their spacecraft, the laws of physics state that they cannot hide the waste heat generated by their space drive, making detection possible.

Q: How could aliens use the Sun as camouflage?

Aliens could approach using the Sun as cover since a significant portion of the sky is obscured by the blazing ball of plasma, making it easier for them to remain undetected.

Summary & Key Takeaways

  • Alien spacecraft traveling at sublight speeds would emit detectable energy signatures, providing us with 40 hours to prepare for their arrival.

  • The Large Synoptic Survey Telescope in Chile, set to begin operations in 2022, will scan the sky regularly and identify any changes, including potential alien invasions.

  • Even if aliens were to engage their cloaking technology, the waste heat generated by their space drive could be detected, enabling us to find them.

  • Utilizing the Sun as camouflage, aliens could approach us undetected, but a space-based Sky Survey could provide a different perspective and increase our chances of spotting them.

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