Vermont has become the fourth state to allow physician-assisted suicide.

Researchers are creating a massive map of what foods Americans are buying and eating.

A consumer watchdog says the SPF ratings many sunscreens carry are misleading and even potentially dangerous.

A technology mogul is pushing for a law in California that would require doctors to submit to random drug and alcohol tests.

Saudi Arabia is reporting another death from a new respiratory virus.

A doctor accused of bilking patients out of more than $1 million with the promise of late-stage cancer cures is headed to prison.

A new study finds that male testosterone levels vary during competition depending on the relationships between the competitors.

Research suggests music can help both preemies and sick infants.

Efforts have been stepped up to track a deadly new virus that appears to be centered in Saudi Arabia.

The FDA has improved a new drug that uses radiation to treat advanced prostate cancer.