Kids, they grow up so fast! In a new post shared to her Instagram Story, Kylie Jenner shared a rare photo of her toddler son, Aire, whom she shares with ex-boyfriend Travis Scott. The sweet snap shows ...

The cost to give birth in the U.S. averages $18,865. C-sections are more expensive than vaginal births. Hospital births cost ...

Colossal Biosciences has genetically engineered the first dire wolf to live in over 10,000 years. Here's what that means for other extinct species.