Skeptophilia

A couple of months ago, I wrote about a discovery that has startling (and encouraging) implications for the search for extraterrestrial life...

[ N.B. : This post is a little on the technical side, if you're not a biology type.  Trust me, the work is worth it, because what these ...

After yesterday's post about mysterious explosions in distant galaxies, today I want to look at a colossal explosion that happened much,...