Substantial excess greenhouse gas (GHG) emissions result from inappropriate imaging such as magnetic resonance imaging (MRI) ...

64 years ago, a man born in a tiny Russian village to a carpenter and a dairy farmer spent 108 minutes looking down at Earth.

Justin Steele is going for a second opinion after landing on the injured list this week. Read more at MLB Trade Rumors.

Calvin Sun was a healthy 37-year-old when a full-body MRI scan showed a cyst in his kidney. Sun saw a urologist who was cautiously optimistic that it wasn’t cancerous and offered him a surgery ...