😮 The 50 greatest innovations of 2024: From Polaris Dawn to pig-to-human transplants 😮

Brandon Keim

Contributor

More from Brandon Keim

Tail of black cat on red, star-specked background forms a heart shape. Illustration.
Animals

This tell-tail sign means your cat likes you

By Brandon Keim

White dog inhaling colorful waves that represent smells. Illustrated.
Animals

Why your dog needs to smell the world

By Brandon Keim

White Moluccan cockatoo on a branch turning toward a person's hand. Reddish flames are behind the bird to symbolize past trauma. Illustrated.
Animals

Parrots are deeply intelligent. But do we understand their emotions?

By Brandon Keim

Two light brown cows standing on a grassy hill against a yellow sun and purple clouds. Illustration.
Agriculture

The social lives of cows are remarkably sophisticated

By Brandon Keim

Giant gray cat snuggling a child with black hair in an orange sweater to show their cat-human bond. Illustration.
Animals

Your cat is probably more attached to you than you think

By Brandon Keim

Shy dogs sitting apart on a black background in an illustration
Animals

Can dogs be introverts?

By Brandon Keim

Orange male betta fish surrounded by eggs in a greenery-filled aquarium
Animals

Captive fish have feelings we’re just beginning to understand

By Brandon Keim

White shepherd or collie dog with tongue hanging out in front of blue background ad swirling dog memories
Animals

Do cats and dogs remember their past?

By Brandon Keim