Spray painting fiber bandages onto wounds

With newly developed technology, medical personnel can manufacture a bandage with drug-delivery capabilities directly onto a wound.

An artificial sunflower that bends toward the sun

A team of researchers from the University of California and Arizona State University has found a way to create a material that demonstrates tropistic behavior. In their paper published in the journal Nature Nanotechnology, ...

Researchers use 3-D printing to make glass optical fiber preform

Researchers have developed a way to use 3-D printing to create a preform that can be drawn into silica glass optical fibers, which form the backbone of the global telecommunications network. This new fabrication method could ...

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