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Who Cleans Up After Seeing Eye Dogs?

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Dog turds are stealth weapons. People with 20/20 vision often fail to notice them until they appear hours later, on the bottom of a shoe. How the heck is someone who can’t see supposed to track down and eliminate these sidewalk scourges, then?

First off, not everyone who is legally blind or has a guide dog is completely without vision. Some still have some vision and can pick up their dog’s mess just fine.

Whether the dog’s handler can see anything or not, you have to keep in mind that these dogs are pros. They guide their handlers through some very complex environments and make sure they don’t fall over obstacles or walk into oncoming traffic. This, of course, requires a lot of training. And part of that training involves special bathroom etiquette.

When the dogs start their training as puppies, they’re taught to associate a specific verbal command with the green light to go ahead and squat. The dogs only go on command. (These commands vary among trainers — some I’ve heard are “busy busy,” “do your business” and “go time.”) The dogs are also conditioned to not freak out when they get touched while doing their business.

With a well-trained dog, a blind handler can give the command to go, and pet the dog once it has found a spot and started to go. Dogs go into different stances depending on whether they’re peeing or pooping, and by running a hand down the dog’s back, the handler can figure out what's going on. If the dog’s back is flat, it's peeing — male guide dogs are trained to not lift their leg when peeing; they utilize the same “lean forward” pee stances that females use — and no cleanup if needed. If the dog’s back is rounded, handlers know some cleanup will be required. By feeling their way down the dog’s back to its butt and tail, they have a pretty good idea of where the poop is going to wind up. Once the dog is finished, the handler just leans down with their plastic bag and can find the poop pretty easily.

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Martin Wittfooth
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Art
The Cat Art Show Is Coming Back to Los Angeles in June
Martin Wittfooth
Martin Wittfooth

After dazzling cat and art lovers alike in 2014 and again in 2016, the Cat Art Show is ready to land in Los Angeles for a third time. The June exhibition, dubbed Cat Art Show 3: The Sequel Returns Again, will feature feline-centric works from such artists as Mark Ryden, Ellen von Unwerth, and Marion Peck.

Like past shows, this one will explore cats through a variety of themes and media. “The enigmatic feline has been a source of artistic inspiration for thousands of years,” the show's creator and curator Susan Michals said in a press release. “One moment they can be a best friend, the next, an antagonist. They are the perfect subject matter, and works of art, all by themselves.”

While some artists have chosen straightforward interpretations of the starring subject, others are using cats as a springboard into topics like gender, politics, and social media. The sculpture, paintings, and photographs on display will be available to purchase, with prices ranging from $300 to $150,000.

Over 9000 visitors are expected to stop into the Think Tank Gallery in Los Angeles during the show's run from June 14 to June 24. Tickets to the show normally cost $5, with a portion of the proceeds benefiting a cat charity, and admission will be free for everyone on Wednesday, June 20. Check out a few of the works below.

Man in Garfield mask holding cat.
Tiffany Sage

Painting of kitten.
Brandi Milne

Art work of cat in tree.
Kathy Taselitz

Painting of white cat.
Rose Freymuth-Frazier

A cat with no eyes.
Rich Hardcastle

Painting of a cat on a stool.
Vanessa Stockard

Sculpture of pink cat.
Scott Hove

Painting of cat.
Yael Hoenig
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Tony Karumba, AFP/Getty Images
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Animals
How a Pregnant Rhino Named Victoria Could Save an Entire Subspecies
Sudan, the last male member of the northern white rhino subspecies, while being shipped to Kenya in 2009
Sudan, the last male member of the northern white rhino subspecies, while being shipped to Kenya in 2009
Tony Karumba, AFP/Getty Images

The last male northern white rhino died at a conservancy in Kenya earlier this year, prompting fears that the subspecies was finally done for after decades of heavy poaching. Scientists say there's still hope, though, and they're banking on a pregnant rhino named Victoria at the San Diego Zoo, according to the Associated Press.

Victoria is actually a southern white rhino, but the two subspecies are related. Only two northern white rhinos survive, but neither of the females in Kenya are able to reproduce. Victoria was successfully impregnated through artificial insemination, and if she successfully carries her calf to term in 16 to 18 months, scientists say she might be able to serve as a surrogate mother and propagate the northern white rhino species.

But how would that work if no male northern rhinos survive? As the AP explains, scientists are working to recreate northern white rhino embryos using genetic technology. The San Diego Zoo Institute for Conservation Research has the frozen cell lines of 12 different northern white rhinos, which can be transformed into stem cells—and ultimately, sperm and eggs. The sperm of the last northern white male rhino, Sudan, was also saved before he died.

Scientists have been monitoring six female southern white rhinos at the San Diego Zoo to see if any emerge as likely candidates for surrogacy. However, it's not easy to artificially inseminate a rhino, and there have been few successful births in the past. There's still a fighting chance, though, and scientists ultimately hope they'll be able to build up a herd of five to 15 northern white rhinos over the next few decades.

[h/t Time Magazine]

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