Dogs can detect everything from bombs to cancer with their sensitive noses. Here's what you need to know about whether dogs can sense pregnancy.

Dr. Lynn Buzhardt, DVM, at VCA Animal Hospitals says dogs have more than 100 million receptors in their nasal cavity. Another ...

From getting extra cuddles to vigilant protection, many expectant parents claim their dogs behave differently during pregnancy—sometimes even before the person knew they were pregnant themselves.