Why do we boil silkworm cocoons before reeling silk?

A "Box" of Deep Affection: The Stories and Wisdom Behind Modern Beehives

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Some Amazing Work Sites! (Late Release)

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It’s not that the game’s too fun—it’s that the world itself is utterly absurd | Prism Tech

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A moth that draws flies on its wings—Broad-banded Hook-tip Moth

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Dynamic Video | Magnified 100x: We Captured the Metal Replacement Process…

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Congee Production Process: Seal the Lid First, Then Cook

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Did the original way of writing Arabic numerals really represent the number of angles?

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Why are shrimp ponds so dirty? Is it because they’re farmed in sewage, or are the shrimp soaked in c

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What’s the Purpose of a Tire’s “Baby Hair”?

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China’s “cutest crocodile,” the Yangtze alligator, loves watching grandma do laundry and can’t get e

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I’m a low-battery teacher—I won’t be a silkworm that dies for its silk, nor a candle that burns to a

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Air Conditioner Outdoor Unit Installation

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Some waters may look crystal clear, but they’re actually far from safe.

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Introduction to Inlaid Epoxy Flooring

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Are bears afraid of being attacked by wolves when they hibernate?

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The Roundest Object on Earth: The Avogadro Silicon Sphere

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Steel-Skeleton Man: Rewriting the Script of Death [Video Category Track | AI Visual Art Film]

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Understanding Pelvic Structures Through a Laparoscopic Perspective

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