Psychoactive psilocybin's evolution in magic mushrooms

Psilocybe fungi, known colloquially as "magic mushrooms," have held deep significance in Indigenous cultures of Mesoamerica for centuries. They captured the wider world's attention as a psychedelic staple in the 60s and 70s. ...

Novel plant pathogen discovered on world's northernmost island

Ellesmere Island (76°N–83°N) is one of the northernmost islands in the world, along with Greenland and Spitsbergen Island. More than 100 species of vascular plants are distributed across this island in the ice-free areas ...

Tracing the evolution of shiitake mushrooms

Shiitake mushrooms get their name from the same place they often source their nutrients—the shii tree, a Japanese relative of the oak. These fungi are part of the genus Lentinula, which have evolved to decompose hardwoods ...

Japanese squirrels can consume 'poisonous' mushrooms

Associate Professor Suetsugu Kenji (Kobe University Graduate School of Science) and independent photographer Gomi Koichi have observed a Japanese squirrel (Sciurus lis) routinely feeding on well-known species of poisonous ...

Food claiming to have 'wild mushrooms' rarely do

Harvesting wild mushrooms requires an expert eye to distinguish between the delicious and the inedible. Misidentification can have a range of consequences, from a disgusting taste and mild illness to organ failure and even ...

Review of arsenic speciation in mushrooms from China

Arsenic (As) is a natural environmental contaminant to which humans are usually exposed in water, air, soil, and food. China is a typical high-As region, and also a great contributor of the world production of cultivated ...

Video: Which of these mushrooms could kill you?

There are tens of thousands of mushroom species out there, and some of them could kill you. Today we're going to test how well you can separate the perfectly safe from the perilously poisonous, and we'll dive into the chemistry ...

The secret of mushroom colors

The fly agaric with its red hat is perhaps the most evocative of the diverse and variously colored mushroom species. Hitherto, the purpose of these colors was shrouded in mystery. Researchers at the Technical University of ...

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