A ball python ultrasound gives a close look at developing eggs that cannot be seen from the outside. The scan reveals small follicles early in the breeding process, then much larger eggs as the female ...

The reptile team examines two clutches of ball python eggs to discover the color and pattern combinations developing inside.

Experts at the St. Louis Zoo are trying to figure out how a 62-year-old ball python laid seven eggs despite not being near a male python for at least two decades. Mark Wanner, manager of herpetology ...