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The poster child for psychedelic mushrooms is named after a country that doesn't use it

In 1906, a U.S. plant pathologist named Franklin Sumner Earle collected a small brown mushroom in Cuba and shipped it to the New York Botanical Garden. He called it _Stropharia cubensis_ — later reclassified as Psilocybe cubensis — and never mentioned it again in any of his letters. — Read the rest

The post The poster child for psychedelic mushrooms is named after a country that doesn't use it…

Pook-Emu Bee: Links For 05-19-26

I had been sitting down to churn out today's edition of Pook-Emu Bee links when work fell into my lap. But it is now lunch, and lunch means it is time for links.

  1. Humpback Whales Sometimes Hold Their Mouths Open for No Clear Reason. Tourists Are Helping Scientists Understand the Rare Behavior (Margherita Bassi for Smithsonian Magazine. May 18, 2026.)

Maybe they're just messing with…

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Pook-Emu Bee: Links For 05-19-26

I had been sitting down to churn out today’s edition of Pook-Emu Bee links when work fell into my lap. But it is now lunch, and lunch means it is time for links. 1. Humpback Whales Sometimes Hold Their Mouths Open for No Clear Reason. Tourists Are Helping Scientists Understand the Rare Behavior (Margherita Bassi […]

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One psilocybin dose may reshape brain wiring a month later

A new paper in _Nature Communications_ , covered by Ian Sample at the Guardian, claims a single 25mg dose may leave behind anatomical changes in the wiring itself, still visible 30 days on.

Researchers at UC San Francisco and Imperial College London recruited 28 psychedelic-naive adults and gave each of them a token 1mg primer, then a full 25mg session a month later. — Read the rest

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Shane Mauss's DMT "girlfriend" showed up in his friend's trip too

Comedian Shane Mauss thinks he's dating a woman in another dimension, and she gets jealous of his real-world girlfriend. The comedian has encountered the same purple dancing figure five or six times on DMT trips, always in the same carnival setting with a Ferris wheel and a guy playing piano. — Read the rest

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President Trump Signs Executive Order to Accelerate Psychadelics Research

President Donald Trump recently signed an executive order aimed at encouraging expanded research into psychedelic drugs, part of a broader push to explore emerging mental health treatment. The president also announced that the federal government is making a $50 million investment for further research into the psychedelic drug ibogaine. Long whispered about in alternative healing […]

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Albert Hofmann's first LSD trip, 83 years ago today

Albert Hofmann calculated that one teaspoon of LSD could affect 50,000 people. He arrived at that figure after accidentally absorbing a trace amount through his skin at the Sandoz laboratory in Basel on April 16, 1943 — 83 years ago today. — Read the rest

The post Albert Hofmann's first LSD trip, 83 years ago today appeared first on Boing Boing.

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500+ brain scans reveal what LSD, psilocybin, DMT have in common

Psilocybin, LSD, mescaline, DMT, and ayahuasca have different chemical structures, different durations, different cultural histories — and they all do the same thing to the brain. A mega-analysis published in _Nature Medicine_ found a shared two-part pattern across all five drugs: normally tight neural networks weaken internally, while brain regions that usually stay segregated start talking to…

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This guy ran 500 miles on LSD and mushrooms in 11 days

Dante Liberato, a 27-year-old retired cage fighter who lives in Manitou Springs, Colorado, spent 11 days last October running the 500 miles between there and Moab, Utah — eating LSD and psilocybin throughout. His protocol: 30 to 40 micrograms of LSD trickled across the day, accumulating to around 200 micrograms by nightfall, then 11 to 14 hours of running the next morning before camping again. —…

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Scientists Create the Most Psychedelic Plant Ever

In the last decade, there’s been an increasing openness both culturally and medically about the therapeutic uses of psychedelic drugs to address mental health issues. Psychedelics have been used by everyone from professional athletes to people experiencing PTSD; recently, journalist Robert Draper chronicled his experiences with ibogaine for The New York Times Magazine. Getting different […]

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Tobacco plants now produce psilocybin and DMT — on purpose

Researchers at the Weizmann Institute of Science in Israel have modified tobacco plants to yield five psychedelic compounds at once: bufotenin and 5-MeO-DMT (from Colorado River toad secretions), DMT (a tryptamine found across plant species), and psilocin and psilocybin (normally found in mushrooms). — Read the rest

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A single dose of psilocybin gave smokers six times better odds of quitting than the patch

BY THE OPTIMIST DAILY EDITORIAL TEAM A new clinical trial from Johns Hopkins University produced results that surprised even the researchers behind it. Participants who took a single dose of psilocybin, the active compound in magic mushrooms, had more than six times greater odds of being cigarette-free at the six-month mark compared to those using nicotine […]

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