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Me.

(35,454 posts)
Fri Sep 20, 2019, 08:56 PM Sep 2019

Scientists Discover That Trees Have A "Heartbeat"

“There is a huge number of living things on Earth, all with their own set of characteristics and unique ways of life. All the way from the smallest ants, up to the huge giraffes and elephants, one thing that everyone has in common is that they are alive! One type of living organism is plants and trees. While they may not walk around like other organisms, or have a kidney and liver, they do actually have their own set of organs, so to speak.

The Secret Heartbeat

While a tree definitely doesn't have a heart, the idea that they have their own beat and sense of rhythm isn't as far fetched as many people think. According to a study which was headed by András Zlinszky, Bence Molnár and Anders S. Barfod from Hungary and Denmark, trees do in fact have a special type of beat within them which resembles that of a heartbeat. Who would have known?

To find this hidden heartbeat, the researchers used advanced monitoring techniques known as terrestrial laser scanning to survey the movement of twenty two different types of trees. The results shocked everyone and revealed that at night, while the trees were sleeping, they often had a beat pulsating throughout their body, just as humans, and other living creatures do too.

What is it?

While these pulses aren't an actual heart beating, it does effectively do the same job in keeping rhythm and pumping liquids around the organism. The pulses which the scientists discovered are actually the tree pumping and distributing water around its body, just as a heart pumps blood. It has long been assumed that trees distribute water via osmosis but this new find says otherwise. This could change the way humans see and understand trees forever, so many things could change now. The “heartbeats” themselves were quite slow and steady, with some occurring every few hours. Even so, it's an amazing find that proves nature is far more complex than anyone could have ever imagined.” Cont…

https://www.disclose.tv/scientists-discover-that-trees-have-a-heartbeat-373263

37 replies = new reply since forum marked as read
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Scientists Discover That Trees Have A "Heartbeat" (Original Post) Me. Sep 2019 OP
There "is" a huge number...? stopbush Sep 2019 #1
Er, No Me. Sep 2019 #3
Nope. "Number" is singular. nt. Mariana Sep 2019 #9
But "things" is plural. stopbush Sep 2019 #25
Yes. Mariana Sep 2019 #27
[on edit: Mariana explained it] Bernardo de La Paz Sep 2019 #28
"Is" was pointing to "number" in the sentence, not "things". nt Blue_true Sep 2019 #29
Thx... interesting post!! Thekaspervote Sep 2019 #2
This Is Why We Need Those Amazon Trees Me. Sep 2019 #4
Just last week I had a tree that was dying, cut down. JoeOtterbein Sep 2019 #5
It is truly amazing how people get attached to plants. Blue_true Sep 2019 #31
Nice story. JoeOtterbein Sep 2019 #32
I know where you are at. Even today I think of my times under that mulberry tree, the great summer Blue_true Sep 2019 #33
Losing A Friend Me. Sep 2019 #36
Lovely Me. Sep 2019 #35
Liutiers (violin makers) say that trees "sing." fierywoman Sep 2019 #6
How Interesting Me. Sep 2019 #12
I only learned it when I went to a liutier in northern Italy to ask about fierywoman Sep 2019 #15
Were You Ever Able To Hear It Yourself? Me. Sep 2019 #19
No. But he did make me a viola which has the sound I told him I was looking for! fierywoman Sep 2019 #23
... Me. Sep 2019 #24
Well if I were a tree I would sing out of key so they wouldn't try to make a violin out of me. CentralMass Sep 2019 #26
Hmmmm....to be made into a violin or to be burned for fuel? .... hmmmm.... fierywoman Sep 2019 #37
Trees sleep at night? nt ecstatic Sep 2019 #7
Who Knew Me. Sep 2019 #17
Can we call then "Ents" now? Ilsa Sep 2019 #8
... Me. Sep 2019 #13
And they laughed at "tree-huggers." VOX Sep 2019 #10
Right? Me. Sep 2019 #14
Run, don't walk, to read "The Overstory" Books_Tea_Alone Sep 2019 #11
Holy shit I'm NOT crazy! jcgoldie Sep 2019 #16
A few days ago a DUer posted a fascinating story about how mother trees Mike 03 Sep 2019 #18
You Are So Right Me. Sep 2019 #20
It's sad to see a tree that may have spent decades growing fall or be cut down. elocs Sep 2019 #21
And Look What's Being Done To The Amazon Me. Sep 2019 #22
Did not know that... sagetea Sep 2019 #30
+1 Me. Sep 2019 #34

Mariana

(14,857 posts)
27. Yes.
Sat Sep 21, 2019, 05:28 PM
Sep 2019

Here are some sentences with identical structure:

There is a huge flock of birds.
There is a huge bouquet of roses.
There is a huge box of crackers.

There is a huge number of things.

Blue_true

(31,261 posts)
31. It is truly amazing how people get attached to plants.
Sat Sep 21, 2019, 06:23 PM
Sep 2019

I read a lovely story a year or so ago that was both sad and inspiring.

A couple had a daughter who was about three or four years old. In their yard they had a tree that they became concerned about, so they called a person who determined that the tree had died and needed to be cut down. So the couple hired a company to cut the tree down. When the men started sawing into the tree, the little girl freaked out and tried to prevent the men from cutting the tree down, her mom had to take her away from the house. The men finished the job and left with the sawed up tree. The parents noticed that the girl seemed to have become depressed and they realized that somehow she had become deeply attached to the tree, they had seen her at the tree a lot, but they thought nothing of that. At any rate, the guy who owned the tree removal company recognized what had happened, so he took part of the tree to a woodworking shop and had a gift made for the little girl, he presented the gift to the girl with her parents and explained that it was part of the tree that had stood in their yard. After the gift the girl became happy and made to gift her most cherished possession. It was actually a real and touching story that was ultimately recounted by the girls mom.

I know when I was a boy, we had a mulberry tree in out yard. It produced delicious mulberries during the summer, but year round I did stuff under that tree, my first garden was made near it. Even after I went off to college, when I came home, I would nap and relax under that tree. At some point after I had left home for good, the tree got taken down during work around my parent's house. Even today, I know exactly where that tree stood and retain a mental image of what it looked like.

JoeOtterbein

(7,702 posts)
32. Nice story.
Sat Sep 21, 2019, 06:32 PM
Sep 2019

I'm still sad about cutting down the sick tree that my daughter Kim and I planted when she was about 6. So many years under that tree.

Blue_true

(31,261 posts)
33. I know where you are at. Even today I think of my times under that mulberry tree, the great summer
Sat Sep 21, 2019, 06:43 PM
Sep 2019

days in it's awesome shade.

fierywoman

(7,684 posts)
6. Liutiers (violin makers) say that trees "sing."
Fri Sep 20, 2019, 11:54 PM
Sep 2019

When they walk through a forest to find wood for a string instrument, they knock on the trees. The ones that "sing" a certain way are the ones they choose for their instruments.

fierywoman

(7,684 posts)
15. I only learned it when I went to a liutier in northern Italy to ask about
Sat Sep 21, 2019, 12:06 PM
Sep 2019

making me a viola, and he told me. Then I heard/read about it from other sources!

VOX

(22,976 posts)
10. And they laughed at "tree-huggers."
Sat Sep 21, 2019, 07:02 AM
Sep 2019

Now, there’s an another good reason for doing just that.

Books_Tea_Alone

(253 posts)
11. Run, don't walk, to read "The Overstory"
Sat Sep 21, 2019, 08:27 AM
Sep 2019

It won the Pulitzer Prize for fiction this year. It is an amazing book about this very topic and will make you think differently about trees and forests permanently. Beautifully written story by Richard Powers.

jcgoldie

(11,631 posts)
16. Holy shit I'm NOT crazy!
Sat Sep 21, 2019, 12:08 PM
Sep 2019

I knew those trees were up to some shit when I was asleep. Next we'll find out about the tree nightclubs and dance parties!

Mike 03

(16,616 posts)
18. A few days ago a DUer posted a fascinating story about how mother trees
Sat Sep 21, 2019, 12:09 PM
Sep 2019

provide sustenance and "wisdom" to their offspring trees. This is fascinating but utterly devastating to fully accept how many things we harm without thinking that much about.

Me.

(35,454 posts)
20. You Are So Right
Sat Sep 21, 2019, 12:11 PM
Sep 2019

Like when they returned wolves to Yellowstone, the entire ecology was completely transformed. I read the earth could get along just fine and I believe it.

elocs

(22,581 posts)
21. It's sad to see a tree that may have spent decades growing fall or be cut down.
Sat Sep 21, 2019, 12:12 PM
Sep 2019

Imagine the changes that have occurred around it during its lifetime and then it ends with a final shudder as it hits the ground.
I spend more than a couple of hundred dollars every other year to keep my ash tree from being killed by the emerald ash borer and it is doing great. It is money that is dear to me, but it's worth it.

sagetea

(1,369 posts)
30. Did not know that...
Sat Sep 21, 2019, 06:13 PM
Sep 2019

but, it doesn't surprise me!!! I do know that when you hug a tree then go and hug another one, you can feel a difference.

sage

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