From job scams and identity theft to contractor rip-offs and product safety issues, we're looking back at the top ...

The oxygen desaturation index (ODI) is a measure of insufficient blood oxygen (low levels) during sleep. If you have a diagnostic sleep study, this measure can be one of the components in the report ...

That man was convicted sex offender Anthony Sowell, later dubbed The Cleveland Strangler and once featured in the 2021 Oxygen special Snapped Notorious: The Cleveland Strangler. A city’s shock was ...

ProPublica is a nonprofit newsroom that investigates abuses of power. Sign up to receive our biggest stories as soon as they’re published. For years, the home-oxygen industry has failed in ...

This article originally appeared in ProPublica. ProPublica is a Pulitzer Prize-winning investigative newsroom. Sign up for The Big Story newsletter to receive stories like this one in your inbox. For ...