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dog longevity, rapamycin, dog aging product

A new drug could extend a dog's life by three years.

The tragedy of having pets is knowing that one day you’ll have to say goodbye to your loved ones. The average dog lives between 10 and 13 years, depending on its breed, but researchers believe that with the help of a drug called rapamycin, their lives can be extended by around three years.

Rapamycin was discovered nearly 50 years ago from soil that was found on Easter Island, an island in the South Pacific famous for its mysterious Moai statues. The drug was approved by the FDA for human use because it suppresses the immune system to prevent it from attacking donated organs.

"Rapamycin seems to have the ability to 'reset' immune function by reducing the increase in chronic inflammation that goes along with aging," Dr. Matt Kaeberlein of the Dog Aging Project says according to Yahoo. "This also seems to have benefits beyond the immune system in all sorts of tissues and organs."


Early tests on dogs, rats and mice show the drug is very effective at reducing the aging process. It was found to reduce age-related declines in mice, most notably in the heart, ovaries, brain and oral cavity. It was also found to boost the immune system's response to cancers and COVID-19.

The study found that rapamycin increased the mice's average life spans by up to 25%. If the same results are found in dogs, then a canine with a 12-year life span could presumably live to 15.

“You can take an old heart or an old immune system, treat a mouse with rapamycin for eight weeks, and see that function improve. I know it sounds a little bit like science fiction, but when you actually look at the data, it's quite remarkable," Kaeberlein says, according to KRTV.

The drug is found to have serious side effects in humans including cancer, diabetes and infections. However, Kaeberlein believes that they are partially the result of the drug being administered to people who already have health problems. Further, the drug will be administered in much smaller doses to dogs, compared to humans who have had organ transplants.

The University of Washington's Dog Aging Project is taking this research a step further by doing a nationwide study on almost 600 dogs.

Kaeberlein believes that a dog is just as likely as a mouse to benefit from the effects of rapamycin, although the reaction will differ by breed. He believes that when it becomes widely used by veterinarians it’ll be administered to larger dogs at around 6 or 7 years and smaller dogs at 9 or 10.

The drug is already approved for use in humans by the FDA, so further studies will help dog owners and veterinarians decide whether it’s a safe treatment. "If our trial shows compelling evidence for beneficial effects and little in the way of side effects, I suspect many veterinarians will become more comfortable prescribing it for owners who request it," Kaeberlein says.

There is never a right time to say goodbye to our beloved pets. But if these studies turn out as researchers predict, we may be able to have a few more years of memories with our dogs before they cross the Rainbow Bridge.

10/10. The Mayyas dance.

We can almost always expect to see amazing acts and rare skills on “America’s Got Talent.” But sometimes, we get even more than that.

The Mayyas, a Lebanese women’s dance troupe whose name means “proud walk of a lioness,” delivered a performance so mesmerizing that judge Simon Cowell called it the “best dance act” the show has ever seen, winning them an almost instant golden buzzer.

Perhaps this victory comes as no surprise, considering that the Mayyas had previously won “Arab’s Got Talent” in 2019 and competed on “Britain’s Got Talent: The Champions.” But truly, it’s what motivates them to take to the stage that’s remarkable.

“Lebanon is a very beautiful country, but we live a daily struggle," one of the dancers said to the judges just moments before their audition. Another explained, “being a dancer as a female Arab is not fully supported yet.”

Nadim Cherfan, the team’s choreographer, added that “Lebanon is not considered a place where you can build a career out of dancing, so it’s really hard, and harder for women.”

Still, Cherfan shared that it was a previous “AGT” star who inspired the Mayyas to defy the odds and audition anyway. Nightbirde, a breakout singer who also earned a golden buzzer before tragically passing away in February 2021 due to cancer, had told the audience, “You can't wait until life isn't hard anymore before you decide to be happy.” The dance team took the advice to heart.

For the Mayyas, coming onto the “AGT” stage became more than an audition opportunity. Getting emotional, one of the dancers declared that it was “our only chance to prove to the world what Arab women can do, the art we can create, the fights we fight.”

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Pop Culture

Watch Mister Rogers totally win over a tough, skeptical senator in 6 minutes

"I'm supposed to be a pretty tough guy, and this is the first time I've had goosebumps in the past two days."

Fred Rogers managed to secure $20 million in PBS funding from Congress.

On May 1, 1969, Fred Rogers sat before the Senate Subcommittee on Communications to make the case for funding children's educational programming. His show, Mister Rogers' Neighborhood, had recently become nationally syndicated, and the program relied on the $20 million in government funding allotted to public broadcasting. That funding was on the chopping block, with President Nixon wanting to cut it in half, so Rogers went to Washington, D.C., to advocate for the funding before Congress.

In a video clip of Rogers' testimony, we can see how subcommittee chairman Senator John O. Pastore sat across from Rogers, appearing somewhat disinterested. He had never heard of or seen Mister Rogers' Neighborhood and wasn't familiar with Rogers himself.

"Alright Rogers, you have the floor," he said in an almost condescending tone.

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via Pexels

Three people engaged in conversation at a party.

There are some people who live under the illusion that everything they say is deeply interesting and have no problem wasting your time by rambling on and on without a sign of stopping. They’re the relative, neighbor or co-worker who can’t take a hint that the conversation is over.

Of all these people, the co-worker who can’t stop talking may be the most challenging because you see them every day in a professional setting that requires politeness.

There are many reasons that some people talk excessively. Therapist F. Diane Barth writes in Psychology Today that some people talk excessively because they don’t have the ability to process complex auditory signals, so they ramble on without recognizing the subtle cues others are sending.

It may also be a case of someone who thinks they’re the most interesting person in the conversation.

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