Hacker Newsnew | past | comments | ask | show | jobs | submitlogin

We can float things in the earth atmosphere at sea level. My completely ignorant prior is that we should be able to do it there too, if the temp and pressure are the same.


Much better: the air at normal pressure is much denser, so ordinary breathing air supports a balloon.




Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: