Kids are really the germiest members of the household. In case you didn’t know that from experience, new research published in the journal Pediatrics confirmed that respiratory viruses circulate ...

Any parent of young children can tell you kids are more susceptible to common colds than adults. But a new study suggests that susceptibility to a variety of respiratory infections may be part of what ...

The story of life’s beginnings gets stranger when you look closely at viruses. These tiny entities seem to sit at the edge of biology. They carry genetic material, but they cannot make proteins on ...