Do Physician Assistants Work Weekends, Nights, or Holidays?

One of the touted joys of the physician assistant profession is that “PAs don’t need to take call on holidays or weekends.”  I’ve even met several people who entered PA training for just this reason.  But… […]

Antibiotics Without Resistance?

Hey, everybody.  I'm posting an awesome video lecture by a researcher named Bonnie Bassler.  Bassler is a molecular biologist at Princeton University.  In 2001, she discovered that bacteria use a form of group communication that researchers now call quorum sensing.  It's like birds in a flock somehow knowing which way to turn all at once.  [...]