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Biomaterials

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One‑Of‑A‑Kind Handbag From Claimed Lab‑Grown T. Rex Leather Goes to Auction in Paris

The sale tests the commercial reach of biofabrication by turning a disputed, reconstructed dinosaur collagen into a luxury object.

Lab-Grown ‘T. Rex Leather’ Handbag Unveiled in Amsterdam Ahead of Auction

Bacteria-Infused Cement Stores Electricity and Recovers Capacity After a Nutrient Boost

Water-Based Lignin Extract Demonstrates Potent Antiviral and Antibacterial Activity

Thrombin-Anchored Bacterial Cellulose Dressing Poised for Clinical Translation

Dyed Peacock Feathers Function as First Animal Biolaser Cavity

Resilin-Inspired Coating Achieves 100% Bacterial Repulsion in Lab Tests