there are other planets in our solar system...why is there no life on them?
if life can randomly generate without direction....why isnt the universe teeming with it??
Humans and their technology are relatively young compared with the age of the universe... so if in just 100 years we've been able to work out how to get to the moon and travel through space, why arnt there a horde of other intelligent life forms traveling the universe exploring the place too??? Nasa havnt reported seeing any other lifeforms out there yet...where is all this life that can generate from lightbeams??? Why dont we see it everywhere?
the right elements had to be organized before they could do anything...organization doesnt happen from chaos - never.
"there are other planets in our solar system...why is there no life on them? "
We don't know for a fact there isn't and there is a good chance there is life on some of them.
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if life can randomly generate without direction....why isnt the universe teeming with it?? "
It probably is its just bigger then you can imagine and the distances are very far to communicate not to mention how, are some of the problems.
"Humans and their technology are relatively young compared with the age of the universe... so if in just 100 years we've been able to work out how to get to the moon and travel through space"
It took 4.57 billion years to get us and where were at, not 100 years of just technology. We have a hard time getting people to the moon. Again the distances are extremely vast. For one you would have to travel at or near the speed of light or warp space and this is very tricky.
But we don't know the answers to those questions yet, as were new to all this as you pointed out, but its looking good and the odds are VERY high will find other life.
We have found a thousand or so planets outside our solar system recently and 25 years ago we couldn't find one. As our technology gets better we will be able to explore more.
This though doesn't change the fact here on earth cynobacteria evolved photosythesis and created our oxygen atmophere over some billion years and that is why we have an oxygen atmosphere today.