One of the most common viruses in the world could be the cause of lupus, an autoimmune disease with wide-ranging symptoms, according to a study published Wednesday. Until now, lupus was somewhat ...

We come into the world screaming and vulnerable—entirely dependent on adult caregivers to keep us safe and teach us how to connect with others. The nature of these earliest relationships influences ...

Today on CNN10: We learn how a landmark study has helped drastically reduce the occurrence of peanut allergies in children. Then, we'll get an update on NASA's race to return to the moon with the ...

The twin-satellite mission could provide vital clues about Mars’ evolution and its ability to once support water and life.