Thermoplastic polyurethane serves as the spinning matrix, while thermochromic dyes enable the reversible color-changing feature. The resultant fiber can be woven into fabric for wearable applications.

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Scientists have invented a smart fabric that converts light into heat and can raise temperatures by more than 54 degrees ...

So, you change shirts and try to get the bright purple stain out of the white shirt. You sprinkle (or squirt) a little laundry detergent on the stain, add some water, rub the fabric, only to find the ...