{"id":484884,"date":"2026-06-10T01:22:13","date_gmt":"2026-06-10T01:22:13","guid":{"rendered":"https:\/\/www.newsbeep.com\/il\/484884\/"},"modified":"2026-06-10T01:22:13","modified_gmt":"2026-06-10T01:22:13","slug":"haunting-sounds-of-the-worlds-largest-living-thing-recorded-sciencealert","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/il\/484884\/","title":{"rendered":"Haunting Sounds of The World’s Largest Living Thing Recorded : ScienceAlert"},"content":{"rendered":"

We can now hear one of the largest<\/a> and most ancient living organisms on Earth whisper with the tremble of a million leaves echoing through its roots.<\/p>\n

The forest, made up of a single tree known as Pando (“I spread” in Latin), has 47,000 stems (all with the same DNA) sprouting from a shared root system across 100 acres (40 hectares) in Utah.<\/p>\n

Here, this lone male quaking aspen (Populus tremuloides<\/a>) gradually grew into a massive 6,000 metric tons of life, making it the largest living organism in the world in terms of mass.<\/p>\n

After possibly 12,000 years of life<\/a> on Earth, this massive plant, whose tree-like stems tower up to 24 meters (80 feet), surely has plenty to say.<\/p>\n

And recent recordings let us ‘hear’ it like never before.<\/p>\n

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\u00a0<\/p>\n

“The findings are tantalizing,” Lance Oditt, founder of Friends of Pando<\/a>, said<\/a> when the project was unveiled in 2023.<\/p>\n

“While it started as art, we see enormous potential for use in science. Wind, converted to vibration (sound) and traveling the root system, could also reveal the inner workings of Pando’s vast hidden hydraulic system in a non-destructive manner.”<\/p>\n

Sound artist Jeff Rice experimentally placed a hydrophone inside a hollow at the base of a branch and threaded it down to the tree’s roots, not expecting to hear much.<\/p>\n

\"ecosystemYou can listen to the recording at this website<\/a>. (Ecosystem Sound)<\/p>\n

“Hydrophones don’t just need water to work,” Rice said<\/a>.<\/p>\n

“They can pick up vibrations from surfaces like roots as well, and when I put on my headphones, I was instantly surprised. Something was happening. There was a faint sound.”<\/p>\n

Amid a thunderstorm, that sound increased \u2013 the device captured an eerie low rumbling<\/a>.<\/p>\n

“What you’re hearing, I think, is the sound of millions of leaves in the forest, vibrating the tree and passing down through the branches, down into the earth,” Rice explained<\/a> when he presented his recordings to the 184th Meeting of the Acoustical Society of America.<\/p>\n

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The hydrophone also captured the thumps from tapping on a branch 90 feet away, even though that sound was not audible through the air at that distance.<\/p>\n

This supports the theory that Pando’s root system is interconnected, but a proper experimental setup would be required to confirm the sound wasn’t traveling through the soil.<\/p>\n

Such shared root systems are common in colonial quaking aspens, but the size and age of Pando make it unique.<\/p>\n

While quaking aspens can reproduce through seeds, they seldom grow from them, as pollination is rare since large aspen stands are usually only one sex, being clones of the same individual.<\/p>\n

\"Subscribe<\/a><\/p>\n

Friends of Pando invited Rice as an artist in residence to try and better understand this strange, enormous entity.<\/p>\n

Oditt hopes to use sound to map Pando’s tangle of roots.<\/p>\n

“The sounds are beautiful and interesting, but from a practical standpoint, natural sounds can be used to document the health of an environment,” said<\/a> Rice.<\/p>\n

“They are a record of the local biodiversity, and they provide a baseline that can be measured against environmental change.”<\/p>\n

\"HauntingAerial view of Pando’s home. (Paul Rogers & Daren McAvoy\/Friends of Pando<\/a>)<\/p>\n

Rice also recorded Pando’s leaves, bark<\/a>, and the surrounding ecosystem<\/a>.<\/p>\n

“Friends of Pando plans to use the data gathered as the basis for additional studies on water movement, how branch arrays are related to one another, insect colonies, and root depth, all of which we know little about today,” said<\/a> Oditt.<\/p>\n

Related: Amazonian ‘Internet of The Forest’ Helps Birds And Monkeys Communicate<\/a><\/p>\n

Sadly, this magnificent tree is deteriorating, leaving researchers concerned that Pando’s days and all the forest life it supports are numbered.<\/p>\n

Human activities<\/a>, including clearing and slaughtering predators<\/a> that keep down herbivore numbers, eat away at this ancient being.<\/p>\n

All the more reason to listen to ‘The Trembling Giant’ while it can still share its secrets.<\/p>\n

An earlier version of this article was published in May 2023.<\/p>\n","protected":false},"excerpt":{"rendered":"We can now hear one of the largest and most ancient living organisms on Earth whisper with the…\n","protected":false},"author":2,"featured_media":484885,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[85,46,371,141],"class_list":["post-484884","post","type-post","status-publish","format-standard","has-post-thumbnail","category-science","tag-il","tag-israel","tag-msft-content","tag-science"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/posts\/484884","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/comments?post=484884"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/posts\/484884\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/media\/484885"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/media?parent=484884"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/categories?post=484884"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/tags?post=484884"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}