A small long-term study suggests women who breastfeed are less likely to report depression or anxiety up to 10 years after pregnancy.

A new study links higher intake of some commonly used food preservatives with a modestly higher risk of cancer.

A major update expands guidelines on how women should get screened for cervical cancer — and requires most insurers to cover the full process.

A new study finds kids are spending more than an hour a day on their phones at school despite new policies aimed at cutting screen time.

A new study finds when people start taking GLP-1 medications, spending at grocery stores and restaurants changes.

A new study finds certain foods may lower the risk of developing tinnitus, or constant ringing in the ears. But researchers found overall diet quality has little influence.

Gestational diabetes jumped 36% in the U.S. from 2016 to 2024, according to researchers. What’s driving the increase? The senior author shares his answer.

In a large new study, statins significantly lowered the risk of death and major heart events in people with type 2 diabetes — regardless of their heart risk level.

A new study suggests GLP-1 medications may reduce the need for CPAP machines in people with obesity, diabetes and sleep apnea.