The post Jessa Duggar Reveals She Is Expecting Her 6th Child With Ben Seewald—2 Years After 'Dumping' Their Savings Into ...

Joanna Gaines has a household full of children, but she wasn't expecting to add to her brood almost a decade after welcoming ...

Male pregnancy evolved in these species to increase reproductive success. By shifting gestation to males, females can produce ...

Sisters were surprised to learn they would be delivering their babies one day apart at a Loudoun County hospital.

Seahorses mate for life, but it’s the father that becomes “pregnant.” Seahorse fathers will carry the eggs in a special brood pouch for up to four weeks before giving birth. Depending on the ...

Brood parasitic birds lay their eggs in the nests of others, sparing themselves the expense of rearing their own young. The resulting coevolutionary arms race includes sophisticated defenses by ...