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Flat, razor-thin telescope lens could change the game in deep space imaging — and production could start soon
Scientists have developed an impossibly thin telescope lens that addresses a key astronomical challenge in a new study funded ...
Hackaday3y
Texture Adds Stiffness To 3D Parts
Like sheet products, 3D printing in vase mode makes very thin objects, but — depending on the material — may flex and even deform during printing. This is especially true when using ABS or PET.
Knowridge Science Report3d
Scientists turn thin films into smart textiles and surfaces that feel, move, and think
A team of researchers from Saarland University in Germany has found a way to turn super-thin, stretchy films—about the thickness of kitchen cling wrap—into smart materials that can bring everyday ...
BBC4y
What are water and air resistance?
LONG SHAPE: Different Language. NARRATOR: Ah, so long and thin, pointy objects travel through the air more easily than short and wide shapes? BOTH SHAPES: No, no, no… NARRATOR: You’re right ...