51动漫

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Unseemly seams

When I buy a new cotton vest or T-shirt, the side seams are always straight and parallel. After a few washes, one piece of material seems to move relative to the other, and the seams are never again parallel. Why is this?

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Tipple tummy

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First transmission

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birds in tall nests

Life

Giant baby birds sitting on their potty-like nests make a fine sight

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weather watchers

Environment

51动漫 60 years ago: Exploding bombs to fix the climate

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whale cartoon

Feedback: Time to standardise blue whales, red buses and Wales

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One for the eggheads

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Watery trails

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The sound of vinyl

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ant in amber

Life

Amber time capsules: see an ancient insect in ultra-high resolution

A new process developed by photographer Levon Biss captures incredibly detailed images of insects trapped in amber for 50 million years

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Health

How to solve the great global protein shortage that never was?

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Feedback: Is ‘Oumuamua an alien solar sail or interstellar mozzarella?

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Fobbed off

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Superstring theory

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