Field notes from an unmapped kingdom — fungi, mind, and the edges of science. Every claim labeled for what it is.
A 230-year-old filing error, the scientists who reopened the drawer, and why a mushroom turns out to be closer to you than to the plant it grows on.
Read the issue →Animals and fungi are each other's closest relatives. The molecular fingerprints that prove your gut feeling about mushrooms is exactly backwards.
Read the issue →A fungus has no mouth and no gut, yet it's one of the planet's most important eaters — how external digestion defines an entire kingdom.
Read the issue →Half a billion years ago life crawled onto bare rock — with fungal help, the leading idea goes. Plus the land's first giant, which may belong to a branch of life that no longer exists.
Read the issue →The biggest known organism on Earth is a fungus in Oregon, spread across ~3.7 square miles and mostly invisible — and it quietly breaks our definition of an individual.
Read the issue →We've named maybe one fungal species in twenty. An entire kingdom of life is still, mostly, unknown — and that gap is the whole story.
Read the issue →A ~$30-billion aisle built on real fungi and hopeful marketing — what the evidence shows for turkey tail, lion's mane, reishi, cordyceps, and chaga, each claim honestly labeled.
Read the issue →The mushroom sold for focus and memory rests on one genuinely exciting idea — that it makes nerve cells grow. We trace that idea back to the cells and mice it comes from, then check it against the small, mixed human evidence.
Read the issue →A dung-loving fungus called the hat-thrower fires its spores with the highest acceleration ever measured in the living world — and aims for the light first.
Read the issue →A fungus marches a living ant to a precise spot, locks its jaws onto a leaf, and erupts from its head — and the strangest part is the one thing it leaves untouched: the brain.
Read the issue →Some rotting logs really do glow green in the dark — living, heatless foxfire. We've solved exactly how the fungi make light; why they bother is the part still genuinely up for grabs.
Read the issue →Black molds thrive inside the wrecked Chernobyl reactor and grow toward the radiation. The survival is real and astonishing; the popular claim that they "eat" radiation is a hypothesis we still can't confirm.
Read the issue →Inky caps don't rot into ink — they dissolve themselves on purpose, gill by gill, on a schedule tied to their own spore release. And "inky cap" was never really one mushroom.
Read the issue →Bird's-nest fungi never launch anything themselves. A falling raindrop does — aimed by a cup shaped with such precision that the spore packet flies about a meter and lassos the nearest twig.
Read the issue →Most mushrooms let the wind scatter their spores for free. Stinkhorns fired the wind — and built a smell engineered, molecule by molecule, to fool a fly into thinking it found a corpse.
Read the issue →A truffle buried its spores where no wind can reach them — so it built a smell strong enough to hire an animal to dig it up. Plus the boar-pheromone story about it that the evidence went on to contradict.
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