Upfront

Common antinausea drug could reduce neonatal opioid withdrawal symptoms

New device delivers highest resolution currently available

Keto diets don’t measure up in key areas

Key gene variant found to reduce risk of disorder

Monitoring system designed to promote culture of safety

Infrared light can destroy brain tumors without damaging surrounding tissue

Major mutations can be beneficial for survival

Ability of virus to infect fat tissue might explain why obesity raises risk of severe disease

Cholesterol-reducing statin drugs could relieve ulcerative colitis

Engineering heart tissue to improve the lives of infants with severe heart abnormalities