Lung cancer remains the leading cause of cancer-related mortality worldwide. Early detection of pulmonary nodules is crucial for timely diagnosis and effective treatment. Conventional computer-aided ...

A picture is often said to speak a thousand words, but do we still trust it to tell the truth? The internet, editing tools, social media and — of course — AI, have made us increasingly aware that when ...

A major breakthrough in the Nancy Guthrie case largely came down to Google’s technical expertise, a person familiar with the investigation told CNN. The mother of “Today” host Savannah Guthrie ...

CNN -- New black-and-white images of a person at Nancy Guthrie’s front door released by investigators do not provide an easily identifiable view of the subject, but a former deputy director of the FBI ...

TUCSON, Ariz. (AP) — A person has been detained for questioning in the disappearance of Nancy Guthrie, according to two people familiar with the matter. The people said the person was detained in an ...