Kepler-452b revolves around a sun much like our own.
November 14, 2008|
Have you ever been so fed-up with colleagues at work that you considered poisoning them? Hopefully not, but at least one lab researcher can claim to have been stressed to the point of insanity. A postdoc in the urology department at the University of California, San Francisco, was arrested last week and charged this week for attempted murder, after he slipped a chemical buffering agent designed to control acid levels in lab solutions into a colleague's drink. The postdoc, Benchun Liu, admitted