25 Benefits of Adopting a Rescue Dog

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According to the ASPCA, 3.3 million dogs enter shelters each year in the United States. Although that number has gone down since 2011 (from 3.9 million) there are still millions of dogs waiting in shelters for a forever home. October is Adopt a Shelter Dog Month; here are 25 benefits of adopting a shelter dog.

1. YOU WON'T BE SUPPORTING PUPPY MILLS …

A closeup of a dog's nose sticking out from between green bars.
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If you go to a pet store or go to a disreputable breeder to buy that adorable puppy, it's entirely possible that it's from a puppy mill, where dogs are kept in terrible conditions. By adopting a rescue, you can help lower the demand for puppies from puppy mills.

2. … AND YOU CAN GET ALMOST ANY BREED.

A beagle puppy standing on a stone walkway.
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Is your heart set on a specific breed? There's a wide network of breed-specific rescues out there. Just spend a little time online and you can get the dog of your dreams without resorting to buying from puppy mills.

3. THEY'RE EAGER TO FOLLOW YOUR LEAD.

A woman holding up her finger to a dog.
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A 2016 study that appeared in Journal of Veterinary Behavior: Clinical Applications and Research analyzed problem solving in dogs in homes (what they called "pet dogs") versus shelter dogs. The researchers found that although pet dogs are better at following human pointing, shelter dogs "seem to be more socially driven to gaze and interact with humans" when compared with pet dogs, which they say is likely due to the shelter dogs' "generally limited and poor-quality contact with humans." But the researchers also pointed out that with increased human exposure, the shelter dogs were trainable.

4. THEY MIGHT HELP YOU GET A DATE.

Two people from the knees down standing close together with a black and white dog between them.
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According to Slate, one survey found that "82 percent of people [felt] more confident approaching an attractive person if they had their dog with them." Another study cited by Slate found that in the modern world of dating apps, people with dogs look more approachable and happy than those who are dogless.

5. YOU CAN UP YOUR AUDIOBOOK GAME.

A young girl reads a book to her Pomeranian.
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There have been several studies on the best ways to calm dogs in kennels [PDF]. Classical music seems to work well, but one recent study found that compared to other "auditory conditions," kenneled dogs were more relaxed while audiobooks were playing. Cesar Milan then did his own tests and found that 76 percent of his volunteer dogs were more relaxed at home while listening to audiobooks—and teamed up with Audible to create a specialized audiobook service. Just be careful—soon your rescue pup will be better read than you.

6. THEY CAN DRAMATICALLY TRANSFORM IN A NEW HOME.

A happy dog with his tongue out sitting in a field of flowers.
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Thanks to those heart-wrenching ASPCA/Sarah McLachlan commercials, everyone is familiar with how sad a dog can appear in a shelter. But once adopted, dogs' attitudes can change dramatically. In 2008, Italian researchers published a paper about a shelter dog named Daisy that they placed into a facility for people suffering from Alzheimer’s disease. Although in the shelter Daisy had groomed so much that she developed a skin lesion, in the six months that she lived at the facility, her over-grooming lessened, she was healthy, and she "displayed no aggressive or sexual behavior, even when in heat." And as a bonus, the researchers reported, the people in the facility experienced "many positive effects of Daisy's presence."

7. SHELTER PETS COME WITH BENEFITS.

A dog running through the grass with an orange ball in its mouth.
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Whether you get your pet at a breed-specific rescue or from a normal shelter, you'll often have access to resources about your pet, and maybe even classes on how best to take care of it.

8. THEY TYPICALLY COME WITH THEIR SHOTS …

A vet giving a shot to a golden retriever puppy.
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Depending on the shelter, shelter dogs may already be vaccinated and microchipped (or the shelter will perform these services for a small fee)—which means you can get straight to cuddling your new pet instead of making vet appointments.

9. … AND MAY ALREADY BE SPAYED/NEUTERED.

A vet looking into a dog's ear.
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More than half of states have laws requiring "releasing agencies" (a.k.a. shelters) to spay/neuter dogs they adopt out. While the pet sometimes isn't fixed until you adopt it, frequently it's already been spayed or neutered. Check with your local adoption center.

10. YOU'RE HELPING TO KEEP THE UNWANTED PET POPULATION DOWN.

A lazy bulldog lying on a rug.
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If you happen to adopt a dog that isn't fixed, you can still help prevent pet overpopulation (especially in the wild) by keeping it in the house and away from other unfixed dogs of the opposite sex. (But seriously, get your pets fixed!)

11. THEY MAY BE EASIER TO HOUSE TRAIN.

A small dog holding a leash in its mouth.
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Many adult shelter dogs are already housebroken when you adopt them. But because the dog may have a history that prevented such training (such as never being allowed inside the house), you shouldn't go in expecting a house-trained pet. If your new pupper isn't house-trained, there are resources out there that can help you reach that goal; many say that adult dogs have an easier time getting the hang of it.

12. YOU CAN SKIP THE PUPPY STAGE.

A dachshund puppy plays with a shoe outside in grass.
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It can be tough to fit an energetic puppy into a hectic life. Adopting an older dog from a shelter allows you to skip the puppy stage altogether, which can mean an easier transition from not having a pet to being a pet owner. It also means you may avoid having your slippers, running shoes, pillows, furniture, and doors gnawed on by sharp little puppy teeth.

13. YOU HAVE A BETTER IDEA OF WHAT YOU'RE GETTING.

An older dog sitting in the grass with his tongue sticking out.
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An analysis of many studies found that the "personality" of an adult dog is fairly consistent. Puppies, on the other hand, can change personality a fair amount, especially when it comes to "responsiveness to training, fearfulness, and sociability." So by getting an adult dog, you have a better idea of what the animal's personality is truly like.

14. THEY'LL BE MORE TAILORED TO YOUR PERSONALITY.

A red haired woman holding a white dog, both laughing.
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Because adult dogs are generally more fixed in their personalities, many adoption centers have matching programs that help the process of pairing dog and human. The ASPCA claims the programs have dramatically improved successful adoptions at some shelters.

15. YOU'LL FEEL MORE INVOLVED IN THE COMMUNITY.

A businessman walking his dog and talking to another dog owner.
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According to a 2013 study, dog owners over 50 who walked their dogs felt a higher sense of community. So adopting a dog can help you connect to your neighbors.

16. YOU'LL FEEL BETTER.

Woman working on her computer getting a kiss on the face from her dog.
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Meanwhile, a study of Mexican dog owners and non-dog owners found that the dog owners felt that they were healthier: "Compared to non–dog owners, the dog owners' scores were significantly lower for psychosomatic symptoms and stress and were higher for general health, vitality, emotional role, absence of bodily pain, social functioning, and mental health."

17. YOUR KIDS WILL PLAY MORE.

A group of kids petting a dog.
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It's not just adults that benefit—another study found that child dog walkers played outside more and were more likely to walk in the neighborhood.

18. ADOPTING HELPS SMALL WILD ANIMALS.

A dog looking for a squirrel up in a tree, but the squirrel is on the other side of the tree.
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As one of the most common predators in human areas, dogs can easily do great harm to local wildlife. By keeping dogs out of the wild (whether that's the city or the countryside), you can help reduce the numbers of truly wild animals that are preyed upon by what are supposed to be pets.

19. IT CAN LIMIT THE SPREAD OF DISEASE.

A yellow lab staring up at the camera.
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Feral dogs can also have disastrous effects on wild animals in regards to disease. For instance, the black-footed ferret was nearly driven to extinction by canine distemper. By keeping dogs out of the environment and well vaccinated, adopters help many other animals too.

20. YOU MAY HAVE A MOVIE STAR ON YOUR HANDS.

A dog wearing a bowtie, standing behind a slate for a movie.
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A surprising number of actual movie stars came from shelters. The original Benji was adopted from a shelter; Rudy, one of the 22 dogs that played Marley in the film Marley and Me, was just 24 hours away from being put down before he was rescued; and Spike, the star of Old Yeller, was adopted from Van Nuys Animal Shelter, supposedly for $3.

21. THEY MIGHT HAVE EXPERIENCE IN HOMES, WHICH MEANS AN EASIER TRANSITION.

A dog on its back on a carpet.
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Some shelters have foster programs, where the dog is sent out to live with a volunteer in an actual house. Not only does this give the dog a chance to be away from the shelter, but it gives the humans looking over it a chance to see how the dog reacts in a less controlled environment—hopefully making the future forever home transition easier.

22. EVEN VOLUNTEERING TO FOSTER HAS ITS BENEFITS.

A woman walking a dog in the park.
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If you're not quite ready to adopt, consider fostering, which has a number of benefits for you and for the dogs you're housing. According to one researcher, overweight participants in a "loaner" dog walking program lost an average of 14 pounds because they felt "the dogs need us to walk them." Other participants in a community dog walking program were inspired to increase their exercise even when they weren't walking dogs.

23. YOU CAN HELP SHELTERS MODERNIZE.

A chihuahua sitting on a cushion in an animal shelter.
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Shelters across the country are modernizing their facilities—a sometimes very expensive prospect. The adoption fee you pay to the shelter to take your dog home will help the facility get the resources to give future dogs a better shelter experience.

24. YOU'RE SAVING AT LEAST ONE LIFE …

A happy dog with its tongue sticking out lying on flowers.
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By giving a dog in a shelter a second chance, you can make sure it has a great life.

25. … AND PROBABLY MANY MORE THAN JUST ONE.

A dog running with a stick in its mouth; all four feet are off the ground.
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By adopting a dog, you open up a space in the shelter that can be filled by another future pet. And by supporting your local shelter, you help their mission to save many more.

But remember, a pet of any kind is a massive commitment. Some estimate that "more than 20 percent of people who leave dogs in shelters adopted them from a shelter." And studies have found that much of the problem is people not knowing what they're getting into. So make sure that you have the time and energy to devote to a pet, and do your research before adopting.

20 Black-and-White Facts About Penguins

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iStock.com/Mlenny

Who is a penguin's favorite family member? Aunt Arctica! 

We kid! But seven of the 17 species of penguins can be found on the southernmost continent. Here are 20 more fun facts about these adorable tuxedoed birds. 

1. All 17 species of penguins are found exclusively in the Southern Hemisphere.

A group of penguins on an iceberg.
iStock/axily

2. Emperor Penguins are the tallest species, standing nearly 4 feet tall. The smallest is the Little Blue Penguin, which is only about 16 inches.

Three emperor penguins
iStock/Fabiano_Teixeira

3. The fastest species is the Gentoo Penguin, which can reach swimming speeds up to 22 mph.

A gentoo penguin swimming underwater
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4. A penguin's striking coloring is a matter of camouflage; from above, its black back blends into the murky depths of the ocean. From below, its white belly is hidden against the bright surface.

Penguins swimming in the ocean
iStock/USO

5. Fossils place the earliest penguin relative at some 60 million years ago, meaning an ancestor of the birds we see today survived the mass extinction of the dinosaurs.

Emperor penguins with chicks
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6. Penguins ingest a lot of seawater while hunting for fish, but a special gland behind their eyes—the supraorbital gland—filters out the saltwater from their blood stream. Penguins excrete it through their beaks, or by sneezing.

Penguin swimming in the ocean
iStock/Musat

7. Unlike most birds—which lose and replace a few feathers at a time—penguins molt all at once, spending two or three weeks land-bound as they undergo what is called the catastrophic molt.

Gentoo penguin chick molting
iStock/ChristianWilkinson

8. All but two species of penguins breed in large colonies of up to one thousand birds.

A colony of king penguins
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9. It varies by species, but many penguins will mate with the same member of the opposite sex season after season.

Two chinstrap penguins
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10. Similarly, most species are also loyal to their exact nesting site, often returning to the same rookery in which they were born.

Magellanic penguin nesting in the ground
iStock/JeremyRichards

11. Some species create nests for their eggs out of pebbles and loose feathers. Emperor Penguins are an exception: They incubate a single egg each breeding season on the top of their feet. Under a loose fold of skin is a featherless area with a concentration of blood vessels that keeps the egg warm.

Penguin eggs
iStock/Buenaventuramariano

12. In some species, it is the male penguin which incubates the eggs while females leave to hunt for weeks at a time. Because of this, pudgy males—with enough fat storage to survive weeks without eating—are most desirable.

A group of emperor penguins and chick
iStock/vladsilver

13. Penguin parents—both male and female—care for their young for several months until the chicks are strong enough to hunt for food on their own.

Penguin chick and parent on a nest
iStock/golnyk

14. If a female Emperor Penguin's baby dies, she will often "kidnap" an unrelated chick.

Three emperor penguin chicks
iStock/AntAntarctic

15. Despite their lack of visible ears, penguins have excellent hearing and rely on distinct calls to identify their mates when returning to the crowded breeding grounds.

Gentoo penguins
iStock/Goddard_Photography

16. The first published account of penguins comes from Antonio Pigafetta, who was aboard Ferdinand Magellan's first circumnavigation of the globe in 1520. They spotted the animals near what was probably Punta Tombo in Argentina. (He called them "strange geese.")

A group of magellanic penguins on the seacoast
iStock/encrier

17. An earlier, anonymous diary entry from Vasco da Gama's 1497 voyage around the Cape of Good Hope makes mention of flightless birds as large as ducks.

A cape penguin in South Africa
iStock/ziggy_mars

18. Because they aren't used to danger from animals on solid ground, wild penguins exhibit no particular fear of human tourists.

Man videotaping a penguin in Antarctica
iStock/Bkamprath

19. Unlike most sea mammals—which rely on blubber to stay warm—penguins survive because their feathers trap a layer of warm air next to the skin that serves as insulation, especially when they start generating muscular heat by swimming around.

Penguin swimming in the ocean
iStock/Musat

20. In the 16th century, the word penguin actually referred to great auks (scientific name: Pinguinus impennis), a now-extinct species that inhabited the seas around eastern Canada. When explorers traveled to the Southern Hemisphere, they saw black and white birds that resembled auks, and called them penguins.

This story was first published in 2017.

Aspiring Eagle Scout Is Turning Old Fire Hoses Into Hammocks for Big Cats

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iStock.com/tane-mahuta

Boy Scouts have to demonstrate skills in multiple areas to graduate to the rank of Eagle Scout. On his quest to reach the top rank in scouting, eighth-grader Payton Crawford is doing something that's unusual for the organization: Knitting hammocks for senior big cats out of old fire hoses, CBS Denver reports.

For his Eagle Scout project, the 11-year-old boy from Colorado wanted to help the Wild Animal Sanctuary in Keenesburg, Colorado. The nonprofit rescues large carnivores from abusive situations and gives them a new home in a 10,000-acre wildlife refuge. There are more than 500 animals living at the site.

When they're not roaming the sanctuary, older big cats like lions, tigers, and leopards will be able to lounge on Crawford's supportive hammocks. He gathered old hoses from fire departments, cut them into the desired lengths, and wove them into hammocks big enough to accommodate a variety of animals. He can make one himself in about two hours, but he needs help carrying the final product.

“It’s just something different that I wanted to try out,” he told CBS. “Give them a better life because they don’t have the luxury we do.”

You can see how Crawford put them together in the video below.

[h/t CBS Denver]

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