Why tiny amounts of vitamin B12 matter more as we age

A century after liver was found to treat pernicious anaemia, scientists are still uncovering how vitamin B12 helps blood, nerves and cells.

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The Conversation

Not all fruits and vegetables are equal when it comes to heart health, our research shows

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The Conversation

Glucosamine supplements may speed memory loss from Alzheimer’s, new research shows

Animal experiments and analysis of patient records suggest that taking glucosamine is safe for a healthy brain but is associated with further decline in diseased brains.

Ramon Sun, Associate Professor of Biochemistry and Molecular Biology, University of Florida·Jun 9, 2026

Nautilus

274 Years Ago Today, Benjamin Franklin Flew a Kite

But a Frenchman beat him to the electric punch by a month The post 274 Years Ago Today, Benjamin Franklin Flew a Kite appeared first on Nautilus.

Bob Grant·Jun 10, 2026

National Geographic

Fungi take up more mass than people—see how they stretch across the Earth

Scientists created the first-ever map of this vast underground fungal network and found it could stretch to the sun and back more than a billion times.

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Nautilus

The Ancient Roots of Modern Winemaking

Two-thousand-year-old grape seeds yield viticultural insight in the Chianti wine region The post The Ancient Roots of Modern Winemaking appeared first on Nautilus.

Jake Currie·Jun 12, 2026

Anthropocene Magazine

Scientists have made jet fuel from plastic waste

A new process converts hard-to-recycle styrofoam waste into valuable jet fuel at a cost competitive with petroleum-based fuels.

Anthropocene Team·Jun 11, 2026