Baby dinosaurs survived on their own, living completely separate lives from adults and filling unique roles in ancient ecosystems.

Many mammals deliver in minutes after long pregnancies. See which species have the quickest births to help newborns thrive.

Picture a baby Brachiosaurus the size of a golden retriever, hunting for food with its siblings while dodging predators that ...

A new study found 332 types of complex sugar molecules in the seals' milk, some of which help protect young from harmful ...

The Los Angeles Zoo has welcomed its fifth great ape baby since the start of 2025, marking what park officials are officially ...

The Los Angeles Zoo welcomed the birth of a new baby gorilla, part of a recent baby boom of great apes that includes three ...

Elephants, gorillas, rhinos, and bison are among the largest and most imposing land-dwelling mammals, but they all start out ...

A juvenile orange-fronted parakeet seized by the U.S. Fish and Wildlife Service Office of Law Enforcement at the Otay Mesa ...

Everyone’s heard of blue whales and bottlenose dolphins. But have you ever heard of vaquitas? In the warm waters of the Gulf ...

Chavez, a marine mammal ecologist at the University of Rhode Island, spotted a leopard seal on an ice floe. Borras-Chavez was ...

The Florida Keys’ marine mammal population recently saw three new additions and could increase by 11 in the coming months, courtesy of the shuttered Miami Seaquarium and Panama City Beach’s Gulf World ...

The Dolphin Company wants to transfer nine sea lions and three seals to a traveling sea lion show, a new court filing reveals.