Environment › Animals › Pets

Pets

Furry, feathery, scaly, slimy. Pull up with any health or behavior questions on cat, dog, snake, fish, bird, and other pets—or just a general appreciation for our domestic counterparts.

Cats
Dogs

Featured In Pets

Best CBD dog treats of 2022

By Maddy Morris

Best dog vitamins of 2022

By Maddy Morris

Best wet dog food of 2022

By Stacey L. Nash

Best dog leashes of 2022

By Stacey L. Nash

Best dog treats that your pup will go head over heel(s) for

By Maddy Morris

Best dog collars of 2022

By PopSci Commerce Team

Best cat trees of 2022

By Angela Fentor

Best cat beds of 2022

By Jenna Glatzer

Best KONG dog toys of 2022

By Kristen Mulrooney

Best cat treats of 2022

By Rowan Lyons

Best dog shoes of 2022

By Alexandra Berenbaum

Best dog water bottles of 2022

By Maddy Morris

Explore Pets

Less

Dogs Cats

Best dog collars of 2022

By PopSci Commerce Team

Best dog leashes of 2022

By Stacey L. Nash

Best dog harnesses of 2022

By PopSci Commerce Team

Best dog DNA tests of 2022

By Alexandra Berry

The best dog backpacks for 2022

By Carsen Joenk

Best dog cameras of 2022

By Stacey L. Nash

Best CBD dog treats of 2022

By Maddy Morris

Should pets wear Halloween costumes? Your furry friend can help you decide.

By Purbita Saha

Best retractable dog leashes of 2022

By Chelsea Frank

Can dogs be introverts?

By Brandon Keim

Best pet GPS trackers of 2022

By Alexandra Berry

What trainers get wrong about teaching dogs

By Ula Chrobak / Undark

Best cat trees of 2022

By Angela Fentor

Should pets wear Halloween costumes? Your furry friend can help you decide.

By Purbita Saha

Your cat probably knows when you’re talking to it

By Laura Baisas

Culver City is home to a unique cat versus coyote conflict

By Laura Baisas

Do cats and dogs remember their past?

By Brandon Keim

How to keep even the fluffiest cats cool this summer

By Sandra Gutierrez G.

Best cat beds of 2022

By Jenna Glatzer

Babies and pets might freak out during fireworks shows, but you can help them relax

By Sandra Gutierrez G.

Outdoor cats are deadly—and not just for birds and squirrels

By Kristine Liao

It’s 10 PM. Do you know where your cat is?

By Egill Bjarnason / Hakai Magazine

Best cat toys of 2022

By Alexandra Berry

Best cat treats of 2022

By Rowan Lyons

Latest Pets Stories

Best dog collars of 2022

By PopSci Commerce Team

/ Nov 23, 2022

Best dog leashes of 2022

By Stacey L. Nash

/ Nov 23, 2022

Best dog harnesses of 2022

By PopSci Commerce Team

/ Nov 23, 2022

Best dog DNA tests of 2022

By Alexandra Berry

/ Nov 18, 2022

The best dog backpacks for 2022

By Carsen Joenk

/ Nov 17, 2022

Best cat trees of 2022

By Angela Fentor

/ Nov 16, 2022

Best dog cameras of 2022

By Stacey L. Nash

/ Nov 15, 2022

Best CBD dog treats of 2022

By Maddy Morris

/ Nov 15, 2022

Should pets wear Halloween costumes? Your furry friend can help you decide.

By Purbita Saha

/ Oct 28, 2022

Your cat probably knows when you’re talking to it

By Laura Baisas

/ Oct 25, 2022

Best retractable dog leashes of 2022

By Chelsea Frank

/ Oct 24, 2022

Can dogs be introverts?

By Brandon Keim

/ Oct 13, 2022

Save $63 on the Furbo 360 Dog Camera during Prime Early Access

By Jen McCaffery

/ Oct 12, 2022

Culver City is home to a unique cat versus coyote conflict

By Laura Baisas

/ Oct 7, 2022

Best pet GPS trackers of 2022

By Alexandra Berry

/ Oct 4, 2022

What trainers get wrong about teaching dogs

By Ula Chrobak / Undark

/ Sep 13, 2022

Popsci+

Pets

Featured In Pets

Best CBD dog treats of 2022

Best dog vitamins of 2022

Best wet dog food of 2022

Best dog leashes of 2022

Best dog treats that your pup will go head over heel(s) for

Best dog collars of 2022

Best cat trees of 2022

Best cat beds of 2022

Best KONG dog toys of 2022

Best cat treats of 2022

Best dog shoes of 2022

Best dog water bottles of 2022

Explore Pets

Best dog collars of 2022

Best dog leashes of 2022

Best dog harnesses of 2022

Best dog DNA tests of 2022

The best dog backpacks for 2022

Best dog cameras of 2022

Best CBD dog treats of 2022

Should pets wear Halloween costumes? Your furry friend can help you decide.

Best retractable dog leashes of 2022

Can dogs be introverts?

Best pet GPS trackers of 2022

What trainers get wrong about teaching dogs

Best cat trees of 2022

Should pets wear Halloween costumes? Your furry friend can help you decide.

Your cat probably knows when you’re talking to it

Culver City is home to a unique cat versus coyote conflict

Do cats and dogs remember their past?

How to keep even the fluffiest cats cool this summer

Best cat beds of 2022

Babies and pets might freak out during fireworks shows, but you can help them relax

Outdoor cats are deadly—and not just for birds and squirrels

It’s 10 PM. Do you know where your cat is?

Best cat toys of 2022

Best cat treats of 2022

More from PopSci

Eyeless army ants chomped their way through Europe millions of years ago

Flickering fireflies pulse to a beat that mathematicians have long been seeking

Lab-raised bees have half the lifespan they did in the ’70s

Scientists developed a microrobotic finger that can tickle a bug

Mother dung beetles are digging deeper nests to escape climate change

At long last, a homecoming for the Fender’s blue butterfly

Bees can sense a flower’s electric field—unless fertilizer messes with the buzz

One of nature’s tiniest acrobats inspired a leaping robot

Help monarch butterflies by safely adding milkweed to your outdoor spaces

The tortoise, the myth, the legend: Jonathan turns 190

Saving seals may come at the cost of fragile flora

As belugas disappear, so does irreplaceable cultural knowledge

What bats and metal vocalists have in common

Ceramic ‘igloos’ could keep African penguins cool and cozy

Meet the extinct sea cow that cultivated Pacific kelp forests

What human and octopus brains have in common

This giant bird stays healthy by munching on medicinal plants

Is white meat better than dark meat? There’s no wrong answer.

Latest Pets Stories

Best dog collars of 2022

Best dog leashes of 2022

Best dog harnesses of 2022

Best dog DNA tests of 2022

The best dog backpacks for 2022

Best cat trees of 2022

Best dog cameras of 2022

Best CBD dog treats of 2022

Should pets wear Halloween costumes? Your furry friend can help you decide.

Your cat probably knows when you’re talking to it

Best retractable dog leashes of 2022

Can dogs be introverts?

Save $63 on the Furbo 360 Dog Camera during Prime Early Access

Culver City is home to a unique cat versus coyote conflict

Best pet GPS trackers of 2022

What trainers get wrong about teaching dogs