Olympic gold-medallist Marion Jones has ended her association with track coach Charlie Francis, who was a central figure in the biggest drug scandal in Olympic history. NPR's Tom Goldman reports.
Tom Goldman is NPR's sports correspondent. His reports can be heard throughout NPR's news programming, including Morning Edition and All Things Considered, and on NPR.org.
An increasing number of people say they don't; that conversing with, confiding in, and sometimes falling in love with an artificial intelligence bot that "performs" empathy, but has none, is not only acceptable, but sometimes preferable.
New "AI-native" radiology practices claim to improve the efficiency of radiologists and, in some cases, better diagnose patients using artificial intelligence.