APR 20, 2015 07:19 AM PDT

Do you smell that?


Astronauts have described the smell of outer space in lots of different ways. Here is some of the science behind that.
About the Author
  • I'm a writer living in the Boston area. My interests include cancer research, cardiology and neuroscience. I want to be part of using the Internet and social media to educate professionals and patients in a collaborative environment.
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