B Fermi Paradox: What are your opinions on the Fermi Paradox?

AI Thread Summary
The Fermi Paradox raises questions about the apparent absence of extraterrestrial civilizations despite the vastness of the universe. One perspective suggests that intelligent species are rare, and those that do exist may either become extinct or dominate their galaxy, limiting the emergence of new civilizations. Additionally, the high costs and resource allocation for interstellar exploration may deter advanced societies from seeking out other life forms. The discussion emphasizes that while technologically superior alien societies could exist, the practicality of extensive space exploration remains questionable. Overall, the conversation highlights the complexities surrounding the search for extraterrestrial life and the factors influencing civilization development.
man like bush
Messages
1
Reaction score
0
Hi guys,

So If any of you aren't familiar with the Fermi Paradox, I highly advise you read about it. It is easily one of the most interesting topics I've come across. IF you can't be bothered for this I have included a small summary of what the Fermi Paradox in my survey (see below).

I'm doing my extended projected (EPQ) on the possible solutions to the Fermi Paradox, however I wanted some other peoples opinions on the matter. If any of you have some free time to complete my quick survey I'd be more then grateful:

https://kwiksurveys.com/s/Zh0STlDf#/

I've tried to make it as short as possible so not to waste any of your time.

Cheers,
JB
 
Astronomy news on Phys.org
My opinion is that the universe is young and that we are one of the early civilizations. I'm certain that there have been many before us, but they were rare and space is huge so there isn't enough out there for us to find them yet.
 
  • Like
Likes man like bush
My opinion is that an intelligent species (or whatever it evolves into) either becomes extinct or colonizes the whole galaxy and in the colonized galaxy there is no space left for the development of other intelligent species.
 
  • Like
Likes man like bush
One self evident explanation is technologically advanced and enduring intelligent societies, like humans, are rare. Combine that with the fact there is no conceivable way to traverse interstellar distances that is not obscenely expensive. I expect any sensible civilizations would be reluctant to commit the resources needed for interstellar exploration when those same resources would have more obvious utility to enrich their own, as well as their decendants lives. While it is certainly true a highly advanced alien society could be expected to possesses technology far superior to our own, that still doesn't assure extensive space exploration would qualify as an affordable luxury. How often would an already rare society be confronted with the choice of abandoning their home system or face imminent destruction, and, with enough warning to permit an effective response?
 
  • Like
Likes man like bush
Is a homemade radio telescope realistic? There seems to be a confluence of multiple technologies that makes the situation better than when I was a wee lad: software-defined radio (SDR), the easy availability of satellite dishes, surveillance drives, and fast CPUs. Let's take a step back - it is trivial to see the sun in radio. An old analog TV, a set of "rabbit ears" antenna, and you're good to go. Point the antenna at the sun (i.e. the ears are perpendicular to it) and there is...
This thread is dedicated to the beauty and awesomeness of our Universe. If you feel like it, please share video clips and photos (or nice animations) of space and objects in space in this thread. Your posts, clips and photos may by all means include scientific information; that does not make it less beautiful to me (n.b. the posts must of course comply with the PF guidelines, i.e. regarding science, only mainstream science is allowed, fringe/pseudoscience is not allowed). n.b. I start this...

Similar threads

Back
Top