Despite knowing a cow on the South Dakota ranch was pregnant, one family woke up early one morning to a once-in-a-lifetime ...

Joey Graceffa witnesses a rescue husky give birth before the vet arrives.

Each baby born at Jackson Hospital will now go home with a keepsake to cherish forever, handmade by some of the nurses who ...

A surprise zebra birth at York’s Wild Kingdom gave guests one last reason to visit. Meet Sunny, the newest striped arrival.

Exclusive: Colossal leaders discuss the future of the dire wolves on their first birthday, including a rewilding plan that ...

Gypsy Rose Blanchard, who welcomed daughter Aurora Ken Urker in December, detailed the couple’s IVF plans and hopes to welcome a baby boy.

Scorpions have survived for more than 400 million years and endured five mass extinctions, but habitat destruction, climate ...

The energy required for newborn humpback calves to grow after birth is 38 times greater than what they needed inside the womb ...

Sexual behavior is one reason why female mammals typically live longer than their male counterparts, according to a new study.