The next round of severe thunderstorms, tornadoes and heavy rain will sweep through the central U.S. Tuesday, only to be followed by more systems this weekend.
The maker of the assault rifle used in the 2012 massacre of more than two dozen students and teachers at Sandy Hook Elementary School was ordered to allow its executives to be questioned.
Three Syrian men have been charged with launching high-profile cyber-attacks on U.S. institutions, including one incident that sent the Dow Jones Industrial Average down by more than 140 points.
Existing U.S. laws pose few barriers to adoption of autonomous vehicle technology so long as cars and trucks stick with existing designs allowing humans to take control, the NHTSA said Friday.