Some of the leaders of the AI race are calling for a slowdown, for safety's sake. Viewed in economics terms, it's a collective action problem: no one wants to slow down unless everyone does.
In the Albanian capital of Tirana, protesters squared off with police in what have become violent daily protests over what they say is a corrupt government.
After their daughter was diagnosed with a rare inherited disease in 2013, the O'Neill family raised money to find a treatment. The Food and Drug Administration recently approved a gene therapy.
In swing states, clergy of all faiths are training as Election Day "poll chaplains," to be stationed 100 feet from some voting sites to help voters and maintain order.