I do not obsess, worry, or stay up nights worrying about an asteroid hitting the planet. However it is going to happen at some point in the future (probably not in any of our lifetimes) but it will happen again and the more prepared we are (advancing space exploration) the better.
I'm posting from my phone and it sucks a bit. I'll post more when I get home.
I'm posting from my phone and it sucks a bit. I'll post more when I get home.