Artificial-intelligence programs, like the humans who develop and train them, are far from perfect. Whether it’s machine-learning software that analyzes medical images or a generative chatbot, such as ...

WEST LAFAYETTE, Ind. — Certain changes in a person’s heart and breathing rates could precede symptoms of COVID-19, an increasing number of studies suggests. Purdue University researchers have begun a ...

New research published Thursday attempts to shed light on these questions. Four peer-reviewed studies, appearing in the journals Science and Nature, are the first results of a long-awaited, repeatedly ...

A new study of Veterans Health Administration data shows that the Care Assessment Needs (CAN) algorithm — a tool used to predict whether veterans will be hospitalized or die in the 90 days after their ...

Please provide your email address to receive an email when new articles are posted on . About one-third of participants who had an irregular heart rhythm detected by their Fitbit device and ...