Take the Trip Out of Psychedelics?

In an essay published in International Journal of Drug Policy, Dutch psychology researcher Julian Heller and philosopher Yogi Hendlin argue that such attempts to take the trip out of psychedelics are a mistake.

The duo explain that psychedelics’ therapeutic potential is not merely neurochemical, but “highly dependent on subjective experience and environmental context.”

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Nature Sounds

A recent study by scientists in Germany, Peru, and the United Kingdom explored the features of nature sounds that elicit mental well-being.

“We still don’t really know how the diversity and complexity of sounds affects how people feel, or why some sounds may be more uplifting than others,” explained study author Kevin Rozario, a graduate student at the German Centre for Integrative Biodiversity Research.

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Dreams and Personality

Researchers found that dreams reinterpret elements from everyday life, transforming commonplace scenes and experiences into vivid, immersive tableaus.

These transformations varied from person to person, but the researchers were able to find patterns.

“Our findings show that dreams are not just a reflection of past experiences, but a dynamic process shaped by who we are and what we live through,” study author Valentina Elce explained.

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Ketamine for Depression

A new brain-imaging study has revealed how ketamine produces its fast antidepressant effects in people with treatment-resistant depression.

Researchers tracked changes in a critical brain receptor that helps neurons communicate and found that ketamine reshapes its activity in specific brain regions tied to mood and reward.

These shifts strongly matched improvements in patients’ symptoms. The findings could help scientists develop better ways to predict who will benefit from ketamine therapy.

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