A newborn Hawaiian monk seal plucked from the shores of Hawaii island last month is now gaining weight at Ke Kai Ola, a monk ...

Discover the bizarre facts and fiction about the Virginia opossum's incredible symmetrical reproductive system.

Monotremes are unique mammals that lay eggs, but their limited geographic ranges make them vulnerable. We explain why.

Omaha's Henry Doorly Zoo and Aquarium announced that Ruby the Bornean orangutan is now in the "birth watch" stage of her ...

Discover more about the egg-laying monotremes of Oceania and the ancient traits they still carry.

Mammal believed to have died while giving birth and was found in Mirs Bay by partner boat captain of Swire Institute of Marine Science A female porpoise found in Hong Kong waters is believed to have ...

Every winter, about 10,000 elephant seals make their way to California’s Año Nuevo State Park, to fight, mate and give birth ...

In the spring of 2023, we returned to Península Valdés, a rugged coastal region in Argentine Patagonia, expecting to witness the familiar sights and ...

The Bay Area is home to one of the world’s largest mainland-breeding colonies for the Northern Elephant Seal, and breeding ...

According to the data, when microglia activity in the brain was suppressed, baby mice were better able to recall fearful experiences.

Scientists have found that blocking microglia (specialist immune cells in the brain) prevents infant forgetting ("infantile ...