Chapter
The Size and Age of Our Universe
22:27 - 26:23 (03:56)
The likelihood of randomly coming upon a universe within its first 14 billion years compared to the rest of its existence is explored, and the limited radius of radio information about our species and culture is discussed.
Clips
The expansion of our radio bubble is 80 light years wide and contains information about our species and culture from the past 80 years, making worry over new radio signals being sent today misguided.
22:27 - 24:47 (02:19)
Radio Broadcasting
Summary
The expansion of our radio bubble is 80 light years wide and contains information about our species and culture from the past 80 years, making worry over new radio signals being sent today misguided.
ChapterThe Size and Age of Our Universe
Episode#468 - Neil deGrasse Tyson - Welcome To The Universe
PodcastModern Wisdom
In this podcast episode, the host discusses the size and age of the universe and the likelihood of coming across it in its early stages compared to the rest of its life, as well as the estimation of the universe's size outside of the observable universe.
24:47 - 26:23 (01:36)
Universe
Summary
In this podcast episode, the host discusses the size and age of the universe and the likelihood of coming across it in its early stages compared to the rest of its life, as well as the estimation of the universe's size outside of the observable universe.