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Smart Living Dogs Are More Intelligent Than Cats, According to Science

22:28  06 december  2017
22:28  06 december  2017 Source:   rd.com

Intelligent People Have This One Sleep Habit in Common, Science Says

  Intelligent People Have This One Sleep Habit in Common, Science Says Raise your hand if you hit the snooze button this morning. Now, keep your hand raised if you hit it twice… or three times… or four.Sound familiar? Hey, don’t feel guilty for your extreme night owl habits. Although you can probably blame your genes, there’s another reason you can take pride that you’re a slow riser in the a.m. According to a 2009 study, controlling your circadian rhythm could actually be a sign of intelligence. Check out even more habits that prove you’re smarter than most.

Which pet is smarter: Our dog or our cat ? Science might finally have the answer to this age-old debate. New research published in the journal Frontiers of Neuroanatomy says dogs could be brainier than cats . Scientists at Vanderbilt University wanted to compare the brains of different

One of the most intelligent non-primate animals the research team has studied are elephants, which have 5.6 billion neurons. While the researchers may have added scientific clout to a household debate about cats and dogs , their work is part of a larger effort to use neurons as one quantifiable

a dog looking at the camera © Kalamurzing/Shutterstock

It’s official: Man’s best friend knows way more secrets about you than you originally thought. Want paw-sitive proof? New research published in the journal Frontiers of Neuroanatomy says dogs could be brainier than cats.

Scientists at Vanderbilt University wanted to compare the brains of different mammals to understand the relationship between brain size and density. To do so, their study examined the neuronal density and brain sizes of eight mammals: cats, dogs, bears, lions, hyenas, ferrets, mongoose, and raccoons. Brain density measures the number of neurons—those small, grey brain cells that determine our thoughts and behavior—located in the cerebral cortex, which is a common indicator of intelligence.

Don’t let your dog sleep with you in bed: study

  Don’t let your dog sleep with you in bed: study Ruff news: Man’s best friend may keep you from fetching sleep. That’s the takeaway of a small but provocative study titled “The Effect of Dogs on Human Sleep in the Home Sleep Environment” in the September issue of Mayo Clinic Proceedings. Investigators studied 40 healthy adults with pooches but no sleep disorders over five months. Subjects and their dogs wore activity trackers to track their sleeping habits for seven nights. Researchers found that “humans with a single dog in their bedroom maintained good sleep efficiency; however, the dog’s position on/off the bed made a difference.” Bottom line: Regardless of breed or size, dogs in the bedroom was fine. Canines actually in the bed, not so much. “Human sleep efficiency was lower,” researchers noted, “if the dog was on the bed as opposed to simply in the room.

Science has the answer to one of the most contentious debates of all-time: Between cats and dogs Renowned cat behaviorist Celia Haddon suggested that cats may have fewer neurons than dogs According to Kennel Club secretary Caroline Kisko, “These findings could well explain the fantastic

Scientists believe dogs are smarter than cats . Scientists counted the number of brain cells in eight different species of animal - including Britain’s two most popular pets. Dogs and raccoons are among the most intelligent animals on Earth, according to a new investigation of mammal brains.

Ultimately, the findings revealed that dogs’ brains contain twice as many neurons as those of cats. Dogs’ cortical neurons outnumbered cats’ by 530 million to 250 million, to be exact. Meanwhile, golden retrievers won the day for the most cortical neurons of all animals studied, with 627 million. Check out even more unbelievable facts you never knew about your pooch.

But if you’re ready to unleash your bragging rights as a dog person, proceed with caution. The researchers warned that the results shouldn’t be mistaken as the final word on this age-old battle. 'Any argument about their cognitive capabilities at this point will be largely a matter of opinion until direct, systematic comparisons of cognitive capacity are performed across these and other species,' the researchers wrote.

Which is better for sleep — pets or no pets in the bed?

  Which is better for sleep — pets or no pets in the bed? A recent study rethinks what sleep experts have been saying for years. Do you ban your dog from the bed in the hopes of getting a better night's sleep? It may be time to beg your pooch's forgiveness and invite him in. But only one — and not ON the bed. According to a new study, people with a single dog in their bedroom slept just fine. But when the dog was actually on the bed, sleep was more likely to be disturbed, according to a new report by Mayo Clinic researchers.In the study, forty adults, mostly women with an average age of 44, and their dogs wore motion sensor devices for seven nights.

Overall, dogs are smarter than cats , actually by quite a bit. However, cats have many more brain cells dedicated to sensory nerves (rather than used for storing information like dogs ). This means that even though dogs are much more intelligent than cats , cats are able to hear, smell

Cats ' brains account for about 0.9 percent of their body mass, whereas dogs ' brains make up 1.2 percent of their body mass. In recent years, various studies have begun to show just how intelligent dogs are . For instance, canines can sort objects into categories (evidence of abstract thought) and

In that case, let the debate rage on. Rest assured that’s not the only benefit of having a dog, though. Studies have also shown that your pooch can improve your sleep quality and even help you live longer.

[Source: Science Daily]

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