Tom Krisher, Associated Press | Posted Apr 23rd - 2:00pm
In the world of autonomous vehicles, Pittsburgh, Phoenix and Silicon Valley are bustling hubs of development and testing. But ask those involved in self-driving vehicles when we might actually see them carrying passengers in every city, and you'll get an almost universal answer: Not anytime soon.
Accidental suffocation is a leading cause of injury deaths in U.S. infants and common scenarios involve blankets, bed-sharing with parents and other unsafe sleep practices, an analysis of government data found.
Thick plumes of smoke rose over a SpaceX facility in Florida during a test fire of a Crew Dragon spacecraft on Saturday. If the issue was serious, it could derail plans to fly astronauts aboard the capsule later this year.