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Mutation alert halts stem cell trial to cure blindness

The first ever trial of reprogrammed stem cells is put on hold while scientists investigate whether the procedure caused a potentially cancerous mutation

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What if … We don't need bodies?

Life

What if … We don't need bodies?

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Secret ecosystem found on hills deep beneath the ocean's surface

Earth

Secret ecosystem found on hills deep beneath the ocean's surface

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Girl eating jam sandwich

Life

Fine flavours: The unsuspected talents of your taste buds

Features

What if … We learn to talk to animals?

Life

What if … We learn to talk to animals?

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Cocaine is bad for Colombia's forests but big farming is worse

Earth

Cocaine is bad for Colombia's forests but big farming is worse

Opinion

Nettling conundrum

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Nettling conundrum

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Bionics man offers a taste of our cyborg future

Health

Bionics man offers a taste of our cyborg future

Opinion

Home, sweet exomoon: The new frontier in the search for ET

Life

Home, sweet exomoon: The new frontier in the search for ET

Features

Seeds of doubt

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Seeds of doubt

Can anyone solve a mystery several decades old by identifying this seed pod (see photo)? It was...

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Waning woodpile

Regulars

Life

Nature's strangest families: Why animals adopt

Features

Technology

Living lasers made by injecting oil droplets into human cells

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Health

Everything you need to know about lactose intolerance

Features