New research from Public Interest Research Group and tests conducted by NBC News found that a wide range of AI toys have ...

Our visual highlights from the animal world this year include a mouse caring for its companion, dolphins communicating in an ...

Brain organoids are revolutionising research, but their growing complexity raises unsettling ethical questions.

When danger approaches, many creatures seem to follow the ancient proverb that “the enemy of my enemy is my friend.” ...

The field of animal-free science is advancing every day. Paired with recent initiatives at the National Institutes of Health and Food and Drug Administration, more researchers than ever are interested ...

Scientists were amazed to discover a 507-year-old clam that was already 100 in Shakespeare’s day, but why did it live so long ...

How much time do your kids spend on screens? As children spend increasing hours on smartphones, tablets, and TVs, emerging ...

Marker says the sperm bank at the Cheetah Conservation Fund she founded in the southern African nation is a “frozen zoo” of cheetahs she’s been building since 1990. It would be utilized in a ...

The extinct rhinoceros, described in the journal Nature Ecology & Evolution, is the northernmost rhino known to have ever ...