Any potential money is barred by a congressional act known as the Dickey Amendment, which mandates that none of the funds available for injury prevention and control at the Centers for Disease Control and Prevention (CDC) would be “used to advocate or promote gun control."
A group of researchers from the Indiana University School of Medicine were trying to develop inner ear tissue of a mouse using stem cells. What they ended up with was much different — and possibly a major breakthrough in understanding skin formation.
The state of Oaxaca in southern Mexico is still recovering from the strongest earthquake to hit the country in a century. The epicenter of the damage occurred on the main route that Central American migrants travel on to the US, complicating their journey north.