Astrophysicist also science fiction writer

A U.S. physics professor says he's found writing science fiction offers him an opportunity to play around with scientific concepts.

If you want to include this story in your blog, copy and paste this formatted text:

<p><a href="http://www.physorg.com/news88091082.html">Astrophysicist also science fiction writer</a></p> <p>A U.S. physics professor says he's found writing science fiction offers him an opportunity to play around with scientific concepts. </p>