Turnout for Sunday's Democratic caucuses in Maine is high -- as expected -- despite bitterly cold weather. Hear NPR's Steve Inskeep and Jeff Tuttle of the Bangor News.
Women can use a wand to collect a vaginal sample, then mail it to a lab that will screen for cervical cancer. The device will be available by prescription through a telehealth service.
The meetings between top U.S. and Chinese officials in Geneva represent the first potential efforts to end a trade war that has frazzled financial markets.