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
82-year-old Martha Stewart is being attacked online after people spotted a detail in her new photo. I love Martha, but after seeing it, I’m not sure where I stand… Story in comments…
One of the names that springs to mind when we think of strong, accomplished women is Martha Stewart.
She is not only a well-known TV personality but also a writer, businesswoman, self-made billionaire, and former fashion model.
This amazing woman is 82 years old, but she still lives life to the fullest.
She garnered a lot of attention when she bravely posed in skimpy bikinis for the Sports Illustrated cover last year. She received recognition for her courage, amazing physique, and positive energy.
But when she recently shared some pictures from her vacation to Greenland’s east coast, one of them infuriated her supporters.
“End of the first zodiac cruise from @swanhelleniccruises into a very beautiful fjord on the east coast of Greenland,” the caption reads, beside a picture of Stewart sipping a cocktail. In fact, we managed to catch a tiny iceberg for our cocktails this evening.
Her use of the term “small iceberg” to describe her drink surely wasn’t intended to enrage her admirers, but it did make them angry.
People quickly began criticizing her article in the comments section, pointing out that she had mentioned a little iceberg at a time when the “ice caps are melting.”
One Instagram user said, “Martha, the ice caps are melting. Don’t put them in your drink.”
Another said, “I generally love Martha and the excesses of her life because he’s about beautiful gardens, homes, and food, but it’s a bit tone deaf for wealthy white people to be drinking their iceberg cocktails while the planet is burning.”
Thus, millionaires take vacations to the melting icebergs, scoop them up, and use them to keep their cocktails icy as the climate warms as a result of the riches of a few thousand people. That sentence has the feel of one from a dystopian book. Can’t make this stuff up, haha,” a third said.
“Even with global warming and ice caps disappearing, we still need glacier ice for cocktails? Discuss tone def. Been a lover for years, but lately, when I’m having trouble buying groceries, I’ve seen enough caviar that I’m out,” a fourth person commented.
Generally speaking, a lot of people adore Martha.
She claimed on the Today show, “I didn’t starve myself, but I didn’t eat any bread or pasta for a couple of months,” in reference to the Sports Illustrated cover she posed for.
“It was amazing that I went to Pilates every other day, and I’m still going because it’s that good. In any case, I lead a clean life that includes a nutritious diet, regular exercise, decent skincare, and other habits.
During her keynote address at the Las Vegas event, she also discussed the reaction of the audience to the “authentic” cover.
According to Stewart, “the response was really encouraging because it gave women of all ages the confidence to believe that they could succeed too.”
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