Mice that kill at the flip of a switch may reveal how hunting behavior evolved hundreds of millions of years ago.
The mice became aggressive predators when two sets of neurons in the amygdala were activated with laser light, a team reported Thursday in the journal Cell.
Geez, guys, don't let any get out; the little bastards are enough of a problem now.
A: Obama finally found some illegal immigrants he doesn't want here. Of course, it's because they're fleeing communism and like the idea of freedom.
B: There was never a problem getting Cuba to agree to take back people who had arrived in the U.S.; the problem was- is- the Cuban government keeps either imprisoning or killing them.
C: This miserable bastard keeps finding more ways to screw people before he leaves.
"I felt a great disturbance in the Force, as if many Democrats and other countries all cried out in fear at once."