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drugs and alcohol

Life

Why did magic mushrooms evolve? We may finally have the answer

Many species of fungus across the world produce psilocybin, a chemical with psychedelic effects in humans, but its evolutionary purpose may be to deter mushroom-munching insects

51¶¯Âþ

A revolution in how we do chemistry: Best ideas of the century

Chemistry

A revolution in how we do chemistry: Best ideas of the century

Features

We can block the spread of HIV: Best ideas of the century

Health

We can block the spread of HIV: Best ideas of the century

Features

New Scientist’s guide to the 21 best ideas of the 21st century

Humans

51¶¯Âþ’s guide to the 21 best ideas of the 21st century

Features

Two friends toasting with glasses of light beer at the pub. Beautiful background of the Oktoberfest. fine grain. Soft focus. Shallow DOF; Shutterstock ID 486491203; purchase_order: -; job: -; client: -; other:

Health

51¶¯Âþ recommends Why We Drink Too Much for Dry January

Culture

Man walking out of subway station

Health

These small lifestyle tweaks can add a year to your life

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Health

Weight regain seems to occur within 2 years of stopping obesity drugs

51¶¯Âþ

Mind

2026 will shed light on whether a little-known drug helps with autism

51¶¯Âþ

Health

The weight-loss drugs on trial in 2026 may trump Ozempic and Zepbound

51¶¯Âþ

Health

The cost of weight-loss drugs should fall in 2026

The price of weight-loss drugs like Wegovy put them out of reach for most people with obesity, but new arrivals and expiring patents should change that this year

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Health

2026 is set to be an even bigger year for weight-loss drugs

Leader

Health

We'll learn about LSD's potential for treating anxiety in 2026

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Health

You can upgrade your immune system, but not in the way you think

Features

Life

Killer whales and dolphins are ‘being friends’ to hunt salmon together

51¶¯Âþ

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