The world is a big, wonderful place full of facts we never thought possible. For instance, if a pregnant mouse has a sudden medical issue, the fetus will send stem cells to heal the mother, increasing its chances of survival as well. Fetal stem cells have been found in human mothers as well, dubbed by science as microchimerism.
Bright Side dug up some more marvelous facts about nature and its creations, upholding our yearly resolutions to spread knowledge and joy.
1. The heart slows when your face touches water.
As mammals, we can’t breathe underwater, so as part of the mammalian dive reflex, our heart rate goes down in the water — more so if we go underwater. Even splashing the face with water makes the heart slow down, making it a great way to calm down.
2. Fungus can break down plastic in weeks.
It is said that in the future, there may be more plastic in the ocean than fish. This is why the plastic-eating fungus is great news, and there are around 50 new species of such fungi discovered already. One of the fungi discovered can digest plastic within 2 months, so there’s hope for us yet.
3. Newborn babies can support their own weight.
Newborn babies are strong — strong enough to be able to grasp things in their tiny fists and even support their weight as shown by an experiment done in the nineteenth century. Louis Robinson witnessed babies able to hang from a walking stick, from 10 seconds to 2 minutes and 35 seconds.
4. Koala fingerprints have been mistaken for human ones.
We’ve been told that our fingerprints are unique, and they are. But the fact remains that even though we share a common ancestor with the koala that was alive 100 million years ago, koala fingerprints look very similar to human fingerprints, as do chimpanzee fingerprints for that matter.
5. Snails can sleep for 3 years.
If you thought bears had it good with hibernation, meet the snail. Snails can sleep rather than hibernate for 3 years at a time without needing food. Of course, this is with some snail species, not all of them. Meanwhile, bears usually hibernate for just 4-8 months.
6. Sloths need 2 weeks to digest food.
Sloths don’t only move in slow motion — even their insides move slowly, ostensibly to preserve energy, which is why a sloth’s digestive system takes 2 weeks to process the food it ate. Plus, most of what it eats is indigestible, giving it very little energy from each slowly chewed mouthful.
On the other end of the spectrum lies the shrew, whose digestion takes mere minutes and is done so fast, not much of it is fully digested. This is the reason why shrews eat their own feces. They can die of starvation in a matter of hours if they don’t eat.
7. Your brain ignores seeing your nose.
We can see our nose all the time, it’s just that the brain tends to ignore it because it’s a constant visual stimulus. It’s the same with people who wear glasses. After a while, they simply stop noticing them.
8. Your forearm is the same length as your foot.
If you don’t have the time to try on a shoe, measure it from your elbow crease to your wrist. If it fits or is just a little smaller, it would fit your foot because the length of your forearm is the same as your foot. And this is just one of many human body ratios that are a marvel in themselves, including the fact that your femur bone is one-quarter your height.
9. You can “see” your white blood cells.
If you look up at a cloudless, bright blue sky and see some wiggly things at the periphery of your vision, you’ve just experienced the blue field entoptic phenomenon. The wiggly things are white blood cells moving in the fine blood vessels moving in front of the retina, at the back of the eye.
10. Human beings have striped skin, but only cats can see it.
Human beings have stripes and patterns on the skin too, and they are called Lines of Blaschko, name eponymously by the scientist who discovered them, Dr. Alfred Blaschko. These are closer to tiger stripes, forming more of a V-pattern fanning out from the center to the extremities. These lines are visible under UV light, a spectrum that cats can see too, which is why cats can see you as a striped being as well.
Which of these facts turned out to be a revelation for you? Share your extreme nature facts with us and blow us away.
Preview photo credit Shutterstock.com, Shutterstock.com
Police K9 dies after being left in hot vehicle after air conditioner malfunction
It’s crucial now more than ever to keep an eye out for dogs left in hot automobiles because summer is still going strong and temperatures are rising to record levels in many places.
Dogs who are left in hot cars will not survive for long due to their severe susceptibility to heat stroke. Accidents can still occur even if you believe you have done all the necessary safety measures to avert catastrophe.
That was the unfortunate situation that occurred recently when a police department K9 was left in a hot car without air conditioning and without emergency procedures in place, leading to his death.
Vader, a 4-year-old K9 with the Arnold Police agency in Missouri, passed away on July 31 from heat exhaustion, according to a press release from the agency.
Vader was left in a running patrol car with the air conditioner running, according to the department, which referred to this as a “necessary and common practice” for K9s who are not actively participating in police operations.
Officers found that the air conditioning system had broken down when they got back inside the car.
The police added that although all of their K9 patrol cars have a failsafe mechanism that sounds the horn, pulls down the windows, warns the handler, and triggers the alarms and sirens if the vehicle reaches a particular temperature, this emergency backup “failed to activate.”
After being taken to the veterinary facility in a hurry, Vader appeared to be improving, but he eventually passed away.
The Arnold Police Department posted, “Unfortunately, we learned last night that there were no further treatments available for Vader and he succumbed to his injuries.”
“Investigating this tragedy to determine what went wrong,” the department wrote in a letter. They also requested that people remember Vader’s handler and his family in their prayers and expressed their sorrow over his passing.
Understandably, the public has been devastated by the news and has experienced strong emotions; many have wondered if more might have been done to avert this disaster.
On Facebook, someone said, “Take the dog with you, just like a child. Common practice needs to change.”
For that reason alone, another person remarked, “These dogs should never be left in a car for an extended period of time, running or not.” “I know it was an accident, but nobody else should have to go through this.”
Others recommended enhancing or testing the emergency heat alarm system of the cars more frequently because it did not sound.
Vader is sadly not the only police dog to pass away after being left in a hot car; sadly, this happens frequently due to either officer negligence or—in this case—a malfunctioning air conditioner and backup system.
Horus, a second Missouri police dog, also passed away after being left in a hot car overnight, a few days before Vader did.
It is terrible that police dogs could suffer and even perish from a hot car since they put their lives in danger for their communities. Although emergency warnings and air conditioning are features of patrol cars, it is obvious that these devices are not infallible.
We hope that Vader’s untimely passing and the deaths of all the other K9 victims will spur more measures to safeguard their lives.
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